231398831664

Names of 231398831664

• Cardinal: 231398831664 can be written as Two hundred thirty-one billion, three hundred ninety-eight million, eight hundred thirty-one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 2.31398831664 × 10¹¹

Factors of 231398831664

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 118

Divisors of 231398831664

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 16 18 21 22 23 24 26 28 33 36 39 42 44 46 48 49 52 56 59 63 66 69 72 77 78 84 88 91 92 98 99 104 112 117 118 126 132 138 143 144 147 154 156 161 168 169 176 177 182 184 196 198 207 208 231 234 236 252 253 264 273 276 286 294 299 308 312 322 336 338 354 364 368 392 396 413 414 429 441 462 468 472 483 504 506 507 528 531 539 546 552 572 588 598 616 624 637 644 649 676 693 708 728 759 767 784 792 819 826 828 858 882 897 924 936 944 966 1001 1008 1012 1014 1062 1078 1092 1104 1127 1144 1176 1183 1196 1232 1239 1274 1287 1288 1298 1352 1357 1386 1416 1449 1456 1518 1521 1534 1584 1617 1638 1652 1656 1716 1764 1771 1794 1848 1859 1872 1911 1932 1947 2002 2024 2028 2093 2124 2156 2184 2197 2254 2277 2288 2301 2352 2366 2392 2478 2548 2574 2576 2596 2691 2704 2714 2772 2832 2891 2898 3003 3036 3042 3068 3234 3276 3289 3304 3312 3381 3432 3528 3542 3549 3588 3696 3717 3718 3822 3864 3887 3894 4004 4048 4056 4071 4186 4248 4312 4368 4394 4508 4543 4554 4602 4732 4784 4851 4956 5096 5148 5192 5313 5369 5382 5428 5544 5577 5733 5782 5796 5841 6006 6072 6084 6136 6279 6468 6552 6578 6591 6608 6762 6864 6903 7007 7056 7084 7098 7176 7434 7436 7644 7728 7774 7788 8008 8112 8142 8281 8372 8437 8496 8624 8673 8788 9009 9016 9086 9108 9204 9464 9499 9702 9867 9912 9971 10143 10192 10296 10384 10626 10647 10738 10764 10856 11088 11154 11466 11564 11592 11661 11682 12012 12144 12168 12213 12272 12397 12558 12936 13013 13104 13156 13182 13524 13629 13806 14014 14168 14196 14352 14651 14868 14872 14927 15288 15379 15548 15576 15939 16016 16107 16284 16562 16731 16744 16874 17346 17576 17641 18018 18032 18172 18216 18408 18837 18928 18998 19404 19734 19773 19824 19942 20286 20592 21021 21252 21294 21476 21528 21712 22308 22932 23023 23128 23184 23322 23364 24024 24167 24336 24426 24794 24843 25116 25311 25872 26019 26026 26312 26364 27048 27209 27258 27612 28028 28336 28392 28497 29302 29601 29736 29744 29854 29913 30576 30758 31096 31152 31801 31878 32214 32568 33124 33462 33488 33748 34692 34983 35152 35282 36036 36344 36432 36816 37191 37583 37674 37996 38808 39039 39468 39546 39884 40572 40887 42042 42504 42588 42757 42952 43056 43953 44616 44781 45864 46046 46137 46256 46644 46728 48048 48321 48334 48852 49588 49686 50232 50531 50622 52038 52052 52624 52728 52923 54096 54418 54516 55224 56056 56784 56994 58604 59059 59202 59472 59708 59826 61516 62192 63063 63602 63756 64428 65136 66248 66493 66924 67496 69069 69384 69797 69966 70564 72072 72501 72688 74382 74529 75166 75348 75933 75992 77616 78078 78936 79092 79768 81144 81627 81774 84084 85008 85176 85491 85514 85904 87906 89232 89562 89739 91091 91728 92092 92274 93288 93456 95403 96642 96668 97704 99176 99372 100464 101062 101244 104076 104104 104489 105456 105846 107653 108836 109032 109681 110448 111573 112112 112749 113988 117117 117208 118118 118404 119416 119652 123032 123487 126126 127204 127512 128271 128856 129623 131859 132496 132986 133848 134343 134992 138138 138411 138768 139594 139932 141128 144144 145002 148764 149058 150332 150696 151593 151866 151984 156156 157872 158184 158769 159536 161161 162288 163254 163548 168168 169169 170352 170982 171028 175812 177177 179124 179478 182182 184184 184548 186576 190463 190806 193284 193336 194051 195408 198352 198744 199479 202124 202488 207207 208152 208208 208978 209391 211692 215306 217503 217672 218064 219362 223146 225498 227976 229333 234234 234416 236236 236808 238832 239304 244881 246064 246974 252252 254408 255024 256542 257712 259246 263718 265972 267696 268686 273273 276276 276822 279188 279864 282256 286209 290004 297528 298116 299299 300664 301392 303186 303732 312312 313467 316368 317538 322322 322959 326508 327096 329043 336336 338247 338338 341964 342056 351624 353717 354354 358248 358956 364364 368368 369096 370461 380926 381612 384813 386568 386672 388102 388869 397488 398958 404248 404976 413413 414414 416304 417956 418782 423384 430612 435006 435344 438724 446292 450996 454779 455952 458666 468468 472472 473616 478608 483483 488579 489762 493948 504504 507507 508816 513084 518492 527436 531531 531944 537372 546546 552552 553644 555841 558376 559728 571389 572418 580008 582153 595056 596232 598437 598598 601328 606372 607464 624624 626934 628173 635076 644644 645918 653016 654192 658086 676494 676676 683928 684112 687999 703248 707434 708708 716496 717912 728728 731423 738192 740922 761852 763224 767767 769626 773136 776204 777738 797916 808496 819819 826826 828828 835912 837564 846768 861224 864409 870012 877448 892584 897897 901992 907361 909558 917332 936936 940401 944944 966966 968877 977158 979524 987129 987896 1009008 1015014 1026168 1036984 1054872 1061151 1063062 1063888 1074744 1093092 1105104 1107288 1111383 1111682 1116752 1142778 1144836 1160016 1164306 1166607 1184183 1192464 1196874 1197196 1212744 1214928 1240239 1253868 1256346 1270152 1289288 1291836 1306032 1316172 1352988 1353352 1358357 1367856 1375998 1414868 1417416 1425853 1435824 1450449 1457456 1462846 1465737 1481844 1522521 1523704 1526448 1535534 1539252 1552408 1555476 1595832 1605331 1639638 1653652 1657656 1667523 1671824 1675128 1714167 1722448 1728818 1740024 1746459 1754896 1785168 1795794 1803984 1814722 1819116 1834664 1873872 1880802 1933932 1937754 1954316 1959048 1974258 1975792 2030028 2052336 2063997 2073968 2095093 2109744 2122302 2126124 2149488 2186184 2194269 2214576 2222766 2223364 2285556 2289672 2303301 2328612 2333214 2368366 2393748 2394392 2425488 2476019 2480478 2507736 2512692 2522663 2540304 2578576 2583672 2593227 2632344 2693691 2705976 2706704 2716714 2722083 2751996 2829736 2834832 2851706 2900898 2925692 2931474 2963688 2981329 3045042 3047408 3071068 3078504 3104816 3110952 3183453 3191664 3210662 3279276 3307304 3315312 3335046 3350256 3428334 3457636 3480048 3492918 3552549 3591588 3629444 3638232 3669328 3720717 3761604 3867864 3875508 3890887 3908632 3918096 3948516 4060056 4075071 4127994 4190186 4244604 4252248 4277559 4372368 4388538 4397211 4445532 4446728 4571112 4579344 4606602 4657224 4666428 4736732 4787496 4788784 4815993 4952038 4960956 5002569 5015472 5025384 5045326 5167344 5186454 5264688 5374369 5387382 5411952 5433428 5444166 5503992 5659472 5703412 5801796 5851384 5862948 5927376 5962658 6090084 6142136 6157008 6221904 6285279 6351527 6366906 6421324 6558552 6582807 6614608 6670092 6856668 6909903 6915272 6985836 7105098 7183176 7258888 7276464 7428057 7441434 7523208 7567989 7735728 7751016 7779681 7781774 7817264 7897032 8120112 8150142 8166249 8255988 8380372 8489208 8504496 8555118 8777076 8794422 8891064 8893456 8943987 9142224 9213204 9314448 9332856 9473464 9508499 9574992 9631986 9904076 9921912 9980971 10005138 10050768 10090652 10372908 10657647 10748738 10774764 10866856 10888332 11007984 11237317 11406824 11603592 11672661 11702768 11725896 11925316 12180168 12225213 12284272 12570558 12703054 12733812 12832677 12842648 13117104 13165614 13340184 13713336 13819806 13830544 13971672 14210196 14366352 14447979 14517776 14856114 14882868 15046416 15135978 15502032 15559362 15563548 15794064 16123107 16300284 16332498 16511976 16760744 16978416 17110236 17554152 17588844 17658641 17782128 17887974 18426408 18665712 18855837 18946928 19016998 19054581 19263972 19808152 19843824 19961942 20010276 20181304 20745816 20869303 21315294 21497476 21549528 21733712 21776664 22284171 22474634 22703967 22813648 23207184 23345322 23451792 23850632 24360336 24450426 25141116 25406108 25467624 25665354 25685296 26331228 26680368 26831961 27236209 27426672 27639612 27943344 28420392 28525497 28895958 29712228 29765736 29942913 30271956 31118724 31127096 32246214 32600568 32664996 32794619 33023952 33521488 33711951 34220472 35017983 35108304 35177688 35317282 35775948 36852816 37711674 38033996 38109162 38527944 39616304 39923884 40020552 40362608 41491632 41738606 42630588 42994952 43099056 43553328 44568342 44949268 45407934 46690644 47701264 48369321 48900852 50282232 50812216 50935248 51330708 52662456 52975923 53663922 54472418 55279224 56840784 57050994 57163743 57791916 59424456 59531472 59885826 60543912 62237448 62254192 62607909 64492428 65201136 65329992 65589238 67423902 68440944 69866797 70035966 70355376 70634564 71551896 75423348 76067992 76218324 77055888 79847768 80041104 81708627 83477212 85261176 85576491 85989904 89136684 89828739 89898536 90815868 93381288 96738642 97801704 98383857 100564464 101135853 101624432 102661416 105324912 105951846 107327844 108944836 110558448 114101988 114327486 115583832 118848912 119771652 121087824 123610487 124474896 125215818 128984856 130659984 131178476 134847804 139733594 140071932 141269128 143103792 146085121 150846696 152135984 152436648 158927769 159695536 163417254 166954424 170522352 171152982 178273368 179657478 179797072 181631736 186762576 187823727 193477284 195603408 196767714 202271706 205322832 209600391 211903692 214655688 217889672 228203976 228654972 229562333 231167664 239543304 245125881 247220974 250431636 257969712 262356952 269695608 279467188 280143864 282538256 292170242 295151571 301693392 304873296 317855538 326834508 333908848 342305964 356546736 359314956 363263472 370831461 375647454 386954568 393535428 404543412 419200782 423807384 429311376 435779344 438255363 456407952 457309944 459124666 479086608 490251762 494441948 500863272 524713904 539391216 558934376 560287728 584340484 590303142 628801173 635711076 653669016 684611928 688686999 718629912 741662922 751294908 773909136 787070856 809086824 838401564 847614768 876510726 914619888 918249332 980503524 988883896 1001726544 1112494383 1117868752 1168680968 1180606284 1257602346 1271422152 1307338032 1314766089 1369223856 1377373998 1437259824 1483325844 1502589816 1574141712 1606936331 1618173648 1676803128 1753021452 1836498664 1961007048 1977767792 2066060997 2224988766 2337361936 2361212568 2515204692 2542844304 2629532178 2754747996 2966651688 3005179632 3213872662 3353606256 3506042904 3672997328 3922014096 4132121994 4449977532 4722425136 4820808993 5030409384 5259064356 5509495992 5933303376 6427745324 7012085808 8264243988 8899955064 9641617986 10060818768 10518128712 11018991984 12855490648 14462426979 16528487976 17799910128 19283235972 21036257424 25710981296 28924853958 33056975952 38566471944 57849707916 77132943888 115699415832 231398831664
• Sum of all divisors σ(n): 944714534400
• Sum of proper divisors (its aliquot sum) s(n): 713315702736
• 231398831664 is an abundant number, because the sum of its proper divisors (713315702736) is greater than itself. Its abundance is 481916871072

Bases of 231398831664

• Binary: 11010111100000011100011111011000110000₂
• Hexadecimal: 0x35E071F630
• Base-36: 2YAWW180

Squares and roots of 231398831664

• 231398831664 squared (231398831664²) is 53545419295464209008896
• 231398831664 cubed (231398831664³) is 12390347465929419979186437782482944
• The square root of 231398831664 is 481039.3244465571
• The cube root of 231398831664 is 6139.3216478701

Scales and comparisons

• 231,398,831,664 seconds is equal to 7,357 years, 39 weeks, 6 days, 5 hours, 14 minutes, 24 seconds.
• To count from 1 to 231,398,831,664 would take you about fourteen thousand, seven hundred fifteen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 231398831664 cubic inches would be around 511.6 feet tall.

Recreational maths with 231398831664

• 231398831664 backwards is 466138893132
• The number of decimal digits it has is: 12
• The sum of 231398831664's digits is 54
• More coming soon!