16345425853680

Names of 16345425853680

• Cardinal: 16345425853680 can be written as Sixteen trillion, three hundred forty-five billion, four hundred twenty-five million, eight hundred fifty-three thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.634542585368 × 10¹³

Factors of 16345425853680

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5061

Divisors of 16345425853680

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 33 35 40 42 44 48 55 56 60 61 66 70 77 80 84 88 105 110 112 120 121 122 132 140 154 165 168 176 183 210 220 231 240 242 244 264 280 281 305 308 330 336 363 366 385 420 427 440 462 484 488 528 560 562 605 610 616 660 671 726 732 770 840 843 847 854 880 915 924 968 976 1124 1155 1210 1220 1232 1281 1320 1342 1405 1452 1464 1540 1680 1686 1694 1708 1815 1830 1848 1936 1967 2013 2135 2248 2310 2420 2440 2541 2562 2640 2684 2810 2904 2928 3080 3091 3355 3372 3388 3416 3630 3660 3696 3934 4026 4215 4235 4270 4496 4620 4691 4697 4840 4880 5082 5124 5368 5620 5808 5901 6160 6182 6405 6710 6744 6776 6832 7260 7320 7381 7868 8052 8430 8470 8540 9240 9273 9382 9394 9680 9835 10065 10164 10248 10736 11240 11802 12364 12705 12810 13420 13488 13552 14073 14091 14520 14640 14762 15455 15736 16104 16860 16940 17080 17141 18480 18546 18764 18788 19670 20130 20328 20496 21637 22143 22480 23455 23485 23604 24728 25410 25620 26840 28146 28182 29040 29505 29524 30910 31472 32208 32837 33720 33880 34001 34160 34282 36905 37092 37528 37576 39340 40260 40656 43274 44286 46365 46910 46970 47208 49456 50820 51240 51423 51601 51667 53680 56292 56364 59010 59048 61820 64911 65674 67440 67760 68002 68564 70365 70455 73810 74184 75056 75152 78680 80520 85705 86548 88572 92730 93820 93940 94416 98511 101640 102003 102480 102846 103202 103334 108185 110715 112584 112728 118020 118096 119987 123640 129822 131348 136004 137128 140730 140910 147620 148368 154803 155001 157360 161040 164185 170005 171410 173096 177144 185460 187640 187880 188551 197022 203280 204006 205692 206404 206668 216370 221430 225168 225456 236040 238007 239974 247280 257115 258005 258335 259644 262696 272008 274256 281460 281820 286151 295240 309606 310002 324555 328370 340010 342820 346192 354288 359961 361207 370920 375280 375760 377102 394044 408012 411384 412808 413336 432740 442860 472080 476014 479948 492555 510015 514230 516010 516670 519288 525392 544016 562920 563640 565653 567611 572302 590480 599935 619212 620004 649110 656740 680020 685640 714021 719922 722414 741840 754204 774015 775005 788088 816024 822768 825616 826672 858453 865480 885720 942755 952028 959896 985110 1020030 1028460 1032020 1033340 1038576 1083621 1125840 1127280 1131306 1135222 1144604 1190035 1199870 1238424 1240008 1298220 1313480 1318171 1319857 1360040 1371280 1428042 1430755 1439844 1444828 1508408 1548030 1550010 1576176 1632048 1702833 1716906 1730960 1771440 1799805 1806035 1885510 1904056 1919792 1970220 2003057 2040060 2056920 2064040 2066680 2074061 2167242 2262612 2270444 2289208 2380070 2399740 2476848 2480016 2596440 2626960 2636342 2639714 2720080 2828265 2838055 2856084 2861510 2879688 2889656 3016816 3096060 3100020 3147661 3405666 3433812 3570105 3599610 3612070 3771020 3808112 3940440 3954513 3959571 3973277 4006114 4080120 4113840 4128080 4133360 4148122 4292265 4334484 4525224 4540888 4578416 4760140 4799480 5192880 5272684 5279428 5418105 5656530 5676110 5712168 5723020 5759376 5779312 6009171 6192120 6200040 6222183 6295322 6590855 6599285 6811332 6867624 7140210 7199220 7224140 7542040 7880880 7909026 7919142 7946554 8012228 8160240 8296244 8514165 8584530 8668968 9050448 9081776 9227197 9442983 9520280 9598960 10015285 10370305 10545368 10558856 10836210 11313060 11352220 11424336 11446040 11919831 12018342 12384240 12400080 12444366 12590644 13181710 13198570 13622664 13735248 14280420 14398440 14448280 14499881 14518427 15084080 15738305 15818052 15838284 15893108 16024456 16592488 17028330 17169060 17337936 18454394 18885966 19040560 19772565 19797855 19866385 20030570 20740610 21090736 21117712 21672420 22033627 22626120 22704440 22892080 23839662 24036684 24888732 25181288 26363420 26397140 27245328 27681591 28560840 28796880 28896560 28999762 29036854 30045855 31110915 31476610 31636104 31676568 31786216 32048912 33184976 34056660 34338120 34624271 36908788 37771932 39545130 39595710 39732770 40061140 41481220 43344840 43499643 43555281 44067254 45252240 45408880 46135985 47214915 47679324 48073368 49777464 50362576 52726840 52794280 55363182 57121680 57999524 58073708 59599155 60091710 62221830 62953220 63272208 63353136 63572432 66100881 68113320 68676240 69248542 72499405 72592135 73817576 75543864 79090260 79191420 79465540 80122280 80408431 82962440 86689680 86999286 87110562 88134508 92271970 94429830 95358648 96146736 99554928 101499167 103872813 105453680 105588560 110168135 110726364 115999048 116147416 119198310 120183420 124443660 125906440 132201762 136226640 138407955 138497084 144998810 145184270 147635152 151087728 158180520 158382840 158931080 159498691 160244560 160816862 165924880 173121355 173998572 174221124 176269016 184543940 188859660 190717296 202998334 207745626 217498215 217776405 220336270 221452728 231998096 232294832 238396620 240366840 241225293 242369897 248887320 251812880 264403524 276815910 276994168 289997620 290368540 304497501 316361040 316765680 317862160 318997382 321633724 330504405 346242710 347997144 348442248 352538032 369087880 377719320 402042155 405996668 415491252 434996430 435552810 440672540 442905456 476793240 478496073 480733680 482450586 484739794 497774640 507495835 519364065 528807048 553631820 553988336 562859017 579995240 580737080 608995002 637994764 643267448 661008810 692485420 695994288 696884496 727109691 738175760 755438640 797493455 804084310 811993336 830982504 869992860 871105620 881345080 884492741 953586480 956992146 964901172 969479588 1014991670 1038728130 1057614096 1107263640 1116490837 1125718034 1159990480 1161474160 1206126465 1211849485 1217990004 1275989528 1286534896 1322017620 1384970840 1454219382 1522487505 1594986910 1608168620 1623986672 1661965008 1688577051 1739985720 1742211240 1762690160 1768985482 1913984292 1929802344 1938959176 2029983340 2077456260 2214527280 2232981674 2251436068 2392480365 2412252930 2423698970 2435980008 2551979056 2644035240 2653478223 2769941680 2814295085 2908438764 3044975010 3189973820 3216337240 3349472511 3377154102 3479971440 3484422480 3537970964 3635548455 3827968584 3859604688 3877918352 4059966680 4154912520 4422463705 4465963348 4502872136 4784960730 4824505860 4847397940 4871960016 5288070480 5306956446 5582454185 5628590170 5816877528 6089950020 6191449187 6379947640 6432674480 6698945022 6754308204 7075941928 7271096910 7655937168 8119933360 8309825040 8442885255 8844927410 8931926696 9005744272 9569921460 9649011720 9694795880 9729420151 10613912892 11164908370 11257180340 11633755056 12179900040 12382898374 12759895280 13267391115 13397890044 13508616408 14151883856 14542193820 16747362555 16885770510 17689854820 17863853392 18574347561 19139842920 19298023440 19389591760 19458840302 21227825784 22329816740 22514360680 24359800080 24765796748 26534782230 26795780088 27017232816 29084387640 29188260453 30957245935 33494725110 33771541020 35379709640 37148695122 38279685840 38917680604 42455651568 44659633480 45028721360 48647100755 49531593496 53069564460 53591560176 58168775280 58376520906 61914491870 66989450220 67543082040 68105941057 70759419280 74297390244 77835361208 89319266960 92871737805 97294201510 99063186992 106139128920 116753041812 123828983740 133978900440 135086164080 136211882114 145941302265 148594780488 155670722416 185743475610 194588403020 204317823171 212278257840 233506083624 247657967480 267957800880 272423764228 291882604530 297189560976 340529705285 371486951220 389176806040 408635646342 467012167248 495315934960 544847528456 583765209060 681059410570 742973902440 778353612080 817271292684 1021589115855 1089695056912 1167530418120 1362118821140 1485947804880 1634542585368 2043178231710 2335060836240 2724237642280 3269085170736 4086356463420 5448475284560 8172712926840 16345425853680
• Sum of all divisors σ(n): 64940161563648
• Sum of proper divisors (its aliquot sum) s(n): 48594735709968
• 16345425853680 is an abundant number, because the sum of its proper divisors (48594735709968) is greater than itself. Its abundance is 32249309856288

Bases of 16345425853680

• Binary: 11101101110110110111010011010011110011110000₂
• Hexadecimal: 0xEDDB74D3CF0
• Base-36: 5SKZGIYUO

Squares and roots of 16345425853680

• 16345425853680 squared (16345425853680²) is 267172946338150556769542400
• 16345425853680 cubed (16345425853680³) is 4367055584479465394337164886542956032000
• The square root of 16345425853680 is 4042947.6689267201
• The cube root of 16345425853680 is 25378.4686679659

Scales and comparisons

• 16,345,425,853,680 seconds is equal to 519,733 years, 51 weeks, 14 hours, 28 minutes.
• To count from 1 to 16,345,425,853,680 would take you about one million, two hundred ninety-nine thousand, three hundred thirty-four 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 16345425853680 cubic inches would be around 2114.9 feet tall.

Recreational maths with 16345425853680

• 16345425853680 backwards is 08635852454361
• 16345425853680 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16345425853680's digits is 60
• More coming soon!