31234709376

Names of 31234709376

• Cardinal: 31234709376 can be written as Thirty-one billion, two hundred thirty-four million, seven hundred nine thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 3.1234709376 × 10¹⁰

Factors of 31234709376

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 239

Divisors of 31234709376

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 29 32 36 39 48 52 54 58 61 64 72 78 81 87 96 104 108 116 117 122 128 131 144 156 162 174 183 192 208 216 232 234 244 261 262 288 312 324 348 351 366 377 384 393 416 432 464 468 488 522 524 549 576 624 648 696 702 732 754 783 786 793 832 864 928 936 976 1044 1048 1053 1098 1131 1152 1179 1248 1296 1392 1404 1464 1508 1566 1572 1586 1647 1664 1703 1728 1769 1856 1872 1952 2088 2096 2106 2196 2262 2349 2358 2379 2496 2592 2784 2808 2928 3016 3132 3144 3172 3294 3393 3406 3456 3537 3538 3712 3744 3799 3904 4176 4192 4212 4392 4524 4698 4716 4758 4941 4992 5109 5184 5307 5568 5616 5856 6032 6264 6288 6344 6588 6786 6812 7074 7076 7137 7488 7598 7808 7991 8352 8384 8424 8784 9048 9396 9432 9516 9882 10179 10218 10368 10611 10614 11136 11232 11397 11712 12064 12528 12576 12688 13176 13572 13624 14148 14152 14274 14976 15196 15327 15921 15982 16704 16768 16848 17568 18096 18792 18864 19032 19764 20358 20436 21222 21228 21411 22464 22794 22997 23424 23973 24128 25056 25152 25376 26352 27144 27248 28296 28304 28548 30392 30537 30654 31842 31964 33408 33696 34191 35136 36192 37584 37728 38064 39528 40716 40872 42444 42456 42822 44928 45588 45981 45994 47763 47946 48256 49387 50112 50304 50752 52704 54288 54496 56592 56608 57096 60784 61074 61308 63684 63928 64233 67392 68382 68991 70272 71919 72384 75168 75456 76128 79056 81432 81744 84888 84912 85644 91176 91962 91988 95526 95892 98774 100224 101504 102573 103883 105408 108576 108992 113184 113216 114192 121568 122148 122616 127368 127856 128466 134784 136764 137943 137982 143289 143838 144768 148161 150336 150912 152256 158112 162864 163488 169776 169824 171288 182352 183924 183976 191052 191784 197548 205146 206973 207766 210816 215757 217152 217984 226368 226432 228384 231739 243136 244296 245232 254736 255712 256932 273528 275886 275964 286578 287676 296322 300672 304512 307719 311649 316224 325728 326976 339552 339648 342576 364704 367848 367952 382104 383568 395096 410292 413946 415532 431514 434304 444483 452736 456768 463478 486272 488592 490464 509472 511424 513864 547056 551772 551928 573156 575352 592644 615438 620919 623298 632448 647271 651456 653952 679104 679296 685152 695217 729408 735696 735904 764208 767136 790192 820584 827892 831064 863028 888966 913536 926956 934947 977184 980928 1018944 1022848 1027728 1094112 1103544 1103856 1146312 1150704 1185288 1230876 1241838 1246596 1294542 1302912 1333449 1358208 1370304 1390434 1458816 1471392 1471808 1528416 1534272 1580384 1641168 1655784 1662128 1726056 1777932 1853912 1862757 1869894 1954368 1961856 2037888 2055456 2085651 2188224 2207088 2207712 2292624 2301408 2370576 2461752 2483676 2493192 2589084 2666898 2740608 2780868 2804841 2942784 2943616 3012607 3056832 3068544 3160768 3282336 3311568 3324256 3452112 3555864 3707824 3725514 3739788 3908736 4000347 4110912 4171302 4376448 4414176 4415424 4585248 4602816 4741152 4923504 4967352 4986384 5178168 5333796 5561736 5609682 5885568 6025214 6113664 6256953 6321536 6564672 6623136 6648512 6904224 7111728 7415648 7451028 7479576 8000694 8221824 8342604 8414523 8828352 8830848 9037821 9170496 9205632 9482304 9847008 9934704 9972768 10356336 10667592 11123472 11219364 12050428 12513906 13129344 13246272 13297024 13808448 14223456 14831296 14902056 14959152 16001388 16685208 16829046 17656704 18075642 18340992 18770859 18964608 19694016 19869408 19945536 20712672 21335184 22246944 22438728 24100856 25027812 26492544 27113463 27616896 28446912 29662592 29804112 29918304 32002776 33370416 33658092 36151284 37541718 39388032 39738816 39891072 41425344 42670368 44493888 44877456 48201712 50055624 54226926 56893824 59608224 59836608 64005552 66740832 67316184 72302568 75083436 79477632 81340389 82850688 85340736 88987776 89754912 96403424 100111248 108453852 119216448 119673216 128011104 133481664 134632368 144605136 150166872 162680778 170681472 179509824 192806848 200222496 216907704 238432896 244021167 256022208 266963328 269264736 289210272 300333744 325361556 359019648 385613696 400444992 433815408 488042334 512044416 538529472 578420544 600667488 650723112 800889984 867630816 976084668 1077058944 1156841088 1201334976 1301446224 1735261632 1952169336 2402669952 2602892448 3470523264 3904338672 5205784896 7808677344 10411569792 15617354688 31234709376
• Sum of all divisors σ(n): 106057274400
• Sum of proper divisors (its aliquot sum) s(n): 74822565024
• 31234709376 is an abundant number, because the sum of its proper divisors (74822565024) is greater than itself. Its abundance is 43587855648

Bases of 31234709376

• Binary: 11101000101101110111101011110000000₂
• Hexadecimal: 0x745BBD780
• Base-36: ECKC800

Squares and roots of 31234709376

• 31234709376 squared (31234709376²) is 975607069803182309376
• 31234709376 cubed (31234709376³) is 30472803290473344953303879909376
• The square root of 31234709376 is 176733.4415893043
• The cube root of 31234709376 is 3149.2888081501

Scales and comparisons

• 31,234,709,376 seconds is equal to 993 years, 8 weeks, 4 days, 20 hours, 9 minutes, 36 seconds.
• To count from 1 to 31,234,709,376 would take you about one thousand, nine hundred eighty-six 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 31234709376 cubic inches would be around 262.4 feet tall.

Recreational maths with 31234709376

• 31234709376 backwards is 67390743213
• The number of decimal digits it has is: 11
• The sum of 31234709376's digits is 45
• More coming soon!