242935865172

Names of 242935865172

• Cardinal: 242935865172 can be written as Two hundred forty-two billion, nine hundred thirty-five million, eight hundred sixty-five thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 2.42935865172 × 10¹¹

Factors of 242935865172

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 471

Divisors of 242935865172

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 13 14 18 21 22 26 27 28 31 33 36 39 42 44 52 54 62 63 66 73 77 78 81 84 91 93 99 108 117 124 126 132 143 146 154 156 162 182 186 189 198 217 219 231 234 252 273 279 286 292 297 308 324 331 341 351 364 372 378 396 403 429 434 438 462 468 511 546 558 567 572 594 651 657 662 682 693 702 756 803 806 819 837 858 868 876 891 924 949 993 1001 1022 1023 1053 1092 1116 1134 1188 1209 1287 1302 1314 1324 1364 1386 1404 1533 1606 1612 1638 1674 1716 1782 1898 1953 1971 1986 2002 2044 2046 2079 2106 2263 2268 2317 2387 2409 2418 2457 2511 2574 2604 2628 2772 2821 2847 2979 3003 3066 3069 3212 3276 3348 3564 3627 3641 3796 3861 3906 3942 3972 4004 4092 4158 4212 4303 4433 4526 4599 4634 4774 4818 4836 4914 5022 5148 5621 5642 5694 5859 5913 5958 6006 6132 6138 6237 6643 6789 6951 7161 7227 7254 7282 7371 7722 7812 7884 8316 8463 8541 8606 8866 8937 9009 9052 9198 9207 9268 9548 9636 9828 10044 10261 10439 10881 10923 11242 11284 11388 11583 11718 11826 11916 12012 12276 12474 12909 13286 13299 13578 13797 13902 14322 14454 14508 14564 14742 15444 15841 16863 16926 17082 17212 17577 17732 17874 18018 18396 18414 19929 20367 20522 20853 20878 21483 21681 21762 21846 22484 23166 23436 23652 24163 24893 24948 25389 25487 25623 25818 26572 26598 26811 27027 27156 27594 27621 27804 28644 28908 29419 29484 30121 30783 31031 31317 31682 32643 32769 33726 33852 34164 35154 35748 36036 36828 38727 39858 39897 40734 41044 41391 41706 41756 42966 43362 43524 43692 46332 47333 47523 48326 49786 50589 50778 50974 51246 51636 53196 53622 54054 55188 55242 58838 59787 60242 61101 61566 62062 62559 62634 63364 64449 65043 65286 65538 67452 70308 71827 72489 73073 74679 76167 76461 76869 77454 79716 79794 81081 81468 82782 83412 85932 86724 88257 90363 92349 93093 93951 94666 95046 96652 98307 99572 101178 101556 101948 102492 107244 108108 110484 112871 116181 117676 119574 119691 120484 122202 123132 124124 125118 125268 128898 130086 130572 131076 133393 141999 142569 143654 144978 146146 149358 151767 152334 152922 153738 154908 159588 162162 165564 169141 174251 176514 179361 180726 183303 184698 186186 187677 187902 189332 190092 193347 196614 202356 205933 215481 217467 219219 224037 225742 228501 229383 232362 239148 239382 244404 250236 257796 260172 264771 265793 266786 271089 277047 279279 281853 283998 285138 287308 289956 292292 294921 298716 303534 304668 305844 307476 314119 323609 324324 331331 338282 338613 348502 348543 353028 358722 359073 361452 366606 369396 372372 375354 375804 386694 393228 400179 411866 425997 427707 430962 434934 438438 448074 451484 455301 457002 458766 464724 478764 507423 522753 529542 531586 533572 538083 542178 554094 558558 563706 567996 570276 589842 607068 617799 628238 646443 647218 652401 657657 662662 672111 676564 677226 688149 697004 697086 717444 718146 733212 749053 750708 773388 790097 794313 797379 800358 813267 823732 831141 837837 845559 851994 855414 861924 869868 876876 896148 910602 914004 917532 933751 942357 970827 993993 1014846 1015839 1045506 1059084 1063172 1076166 1084356 1108188 1117116 1127412 1179684 1200537 1235598 1256476 1277991 1283121 1292886 1294436 1304802 1315314 1325324 1344222 1354452 1376298 1394172 1436292 1467323 1498106 1522269 1568259 1580194 1588626 1594758 1600716 1626534 1662282 1675674 1691118 1703988 1710828 1821204 1853397 1860551 1867502 1884714 1939329 1941654 1957203 1972971 1987986 2016333 2029692 2031678 2064447 2091012 2152332 2198833 2247159 2265263 2370291 2382939 2392137 2401074 2439801 2471196 2513511 2555982 2566242 2585772 2609604 2630628 2688444 2752596 2801253 2827071 2912481 2934646 2981979 2996212 3044538 3047517 3136518 3160388 3177252 3189516 3253068 3324564 3351348 3382236 3455309 3601611 3706794 3721102 3735004 3769428 3833973 3878658 3883308 3914406 3945942 3975972 4032666 4063356 4128894 4397666 4401969 4494318 4530526 4566807 4704777 4740582 4765878 4784274 4802148 4879602 5027022 5111964 5132484 5243371 5560191 5581653 5602506 5654142 5817987 5824962 5869292 5918913 5963958 6089076 6095034 6273036 6596499 6741477 6795789 6910618 7110873 7176411 7203222 7413588 7442204 7667946 7757316 7828812 7891884 8065332 8239583 8257788 8403759 8481213 8737443 8795332 8803938 8945937 8988636 9061052 9133614 9142551 9409554 9481164 9531756 9568548 9737689 9759204 10054044 10271261 10365927 10486742 10804833 11120382 11163306 11205012 11308284 11635974 11649924 11837826 11927916 12190068 13192998 13205907 13482954 13591578 13700421 13821236 14114331 14221746 14352822 14406444 15335892 15730113 16479166 16680573 16744959 16807518 16962426 17474886 17607876 17891874 18267228 18285102 18819108 19475378 19789497 20224431 20387367 20542522 20731854 20973484 21332619 21529233 21609666 22240764 22326612 23271948 23675652 24187163 24718749 25211277 25443639 26212329 26385996 26411814 26837811 26965908 27183156 27400842 28228662 28443492 28705644 29213067 30813783 31097781 31460226 32958332 33361146 33489918 33615036 33924852 34949772 35783748 36570204 38950756 39578994 39617721 40448862 40774734 41085044 41463708 42665238 43058466 43219332 47190339 48374326 49437498 50234877 50422554 50887278 52424658 52823628 53675622 54801684 56457324 57677081 58426134 59368491 60673293 61162101 61627566 62195562 62920452 63997857 66722292 66979836 68163823 72561489 74156247 75633831 79157988 79235442 80897724 81549468 85330476 86116932 87639201 92441349 93293343 94380678 96748652 98874996 100469754 100845108 101774556 104849316 107114579 107351244 115354162 116852268 118736982 118853163 121346586 122324202 123255132 124391124 127995714 136327646 141571017 145122978 148312494 150704631 151267662 158470884 173031243 175278402 178105473 183486303 184882698 186586686 188761356 200939508 204491469 214229158 217684467 222468741 230708324 237473964 237706326 242693172 244648404 255991428 262917603 272655292 277324047 279880029 283142034 290245956 296624988 301409262 302535324 321343737 346062486 350556804 356210946 366972606 369765396 373173372 408982938 424713051 428458316 435368934 444937482 475412652 519093729 525835206 554648094 559760058 566284068 602818524 613474407 642687474 653053401 667406223 692124972 712421892 733945212 749802053 788752809 817965876 831972141 849426102 870737868 889874964 964031211 1038187458 1051670412 1109296188 1119520116 1226948814 1285374948 1306106802 1334812446 1499604106 1557281187 1577505618 1663944282 1698852204 1840423221 1928062422 1959160203 2076374916 2249406159 2453897628 2612213604 2669624892 2892093633 2999208212 3114562374 3155011236 3327888564 3680846442 3856124844 3918320406 4498812318 4671843561 5521269663 5784187266 6229124748 6748218477 7361692884 7836640812 8676280899 8997624636 9343687122 11042539326 11568374532 13496436954 17352561798 18687374244 20244655431 22085078652 26992873908 34705123596 40489310862 60733966293 80978621724 121467932586 242935865172
• Sum of all divisors σ(n): 894957600768
• Sum of proper divisors (its aliquot sum) s(n): 652021735596
• 242935865172 is an abundant number, because the sum of its proper divisors (652021735596) is greater than itself. Its abundance is 409085870424

Bases of 242935865172

• Binary: 11100010010000000110110001111101010100₂
• Hexadecimal: 0x38901B1F54
• Base-36: 33LPQP90

Squares and roots of 242935865172

• 242935865172 squared (242935865172²) is 59017834586868162589584
• 242935865172 cubed (242935865172³) is 14337548705938802268602552995568448
• The square root of 242935865172 is 492885.2454395447
• The cube root of 242935865172 is 6239.7024257133

Scales and comparisons

• 242,935,865,172 seconds is equal to 7,724 years, 31 weeks, 4 days, 16 hours, 46 minutes, 12 seconds.
• To count from 1 to 242,935,865,172 would take you about fifteen thousand, four hundred forty-nine 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 242935865172 cubic inches would be around 520 feet tall.

Recreational maths with 242935865172

• 242935865172 backwards is 271568539242
• 242935865172 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 242935865172's digits is 54
• More coming soon!