31634192142

Names of 31634192142

• Cardinal: 31634192142 can be written as Thirty-one billion, six hundred thirty-four million, one hundred ninety-two thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 3.1634192142 × 10¹⁰

Factors of 31634192142

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 161

Divisors of 31634192142

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 37 41 42 49 54 63 71 74 81 82 98 111 123 126 142 147 162 189 213 222 246 259 287 294 333 369 378 426 441 497 518 567 574 639 666 738 777 861 882 994 999 1107 1134 1278 1323 1369 1491 1517 1554 1722 1813 1917 1998 2009 2214 2331 2583 2627 2646 2738 2911 2982 2997 3034 3321 3479 3626 3834 3969 4018 4107 4473 4551 4662 5166 5254 5439 5751 5822 5994 6027 6642 6958 6993 7749 7881 7938 8214 8733 8946 9102 9583 10437 10619 10878 11502 12054 12321 13419 13653 13986 15498 15762 16317 17466 18081 18389 19166 20377 20874 20979 21238 23247 23643 24642 26199 26838 27306 28749 31311 31857 32634 36162 36778 36963 40257 40754 40959 41958 46494 47286 48951 52398 54243 55167 56129 57498 61131 62622 63714 67081 70929 73926 74333 78597 80514 81918 86247 93933 95571 97199 97902 107707 108486 110334 110889 112258 122262 122877 128723 134162 141858 142639 146853 148666 157194 162729 165501 168387 172494 183393 187866 191142 194398 201243 212787 215414 221778 222999 235791 245754 257446 258741 281799 285278 286713 291597 293706 323121 325458 331002 336774 366786 386169 392903 402486 425574 427917 445998 471582 496503 505161 517482 550179 563598 573426 583194 603729 646242 668997 680393 753949 772338 776223 785806 855834 860139 874791 969363 993006 1010322 1100358 1158507 1178709 1207458 1283751 1337994 1360786 1489509 1507898 1515483 1552446 1650537 1720278 1749582 1811187 1938726 2006991 2041179 2261847 2317014 2357418 2567502 2624373 2750321 2908089 2979018 3030966 3301074 3475521 3536127 3622374 3851253 3985159 4013982 4082358 4523694 4546449 4762751 5248746 5277643 5433561 5500642 5816178 6020973 6123537 6785541 6951042 7072254 7702506 7873119 7970318 8250963 8724267 9092898 9525502 10426563 10555286 10608381 10867122 11553759 11955477 12041946 12247074 13571082 14288253 15746238 15832929 16501926 17448534 18370611 20356623 20853126 21216762 23107518 23910954 24752889 27896113 28576506 31665858 31825143 35866431 36741222 40713246 42864759 47498787 49505778 55111833 55792226 61069869 63650286 71732862 74258667 83688339 85729518 94997574 107599293 110223666 122139738 128594277 142496361 148517334 167376678 195272791 215198586 222776001 251065017 257188554 284992722 322797879 385782831 390545582 427489083 445552002 502130034 585818373 645595758 753195051 771565662 854978166 1171636746 1506390102 1757455119 2259585153 3514910238 4519170306 5272365357 10544730714 15817096071 31634192142
• Sum of all divisors σ(n): 88035404688
• Sum of proper divisors (its aliquot sum) s(n): 56401212546
• 31634192142 is an abundant number, because the sum of its proper divisors (56401212546) is greater than itself. Its abundance is 24767020404

Bases of 31634192142

• Binary: 11101011101100010110111011100001110₂
• Hexadecimal: 0x75D8B770E
• Base-36: EJ66IVI

Squares and roots of 31634192142

• 31634192142 squared (31634192142²) is 1000722112476974548164
• 31634192142 cubed (31634192142³) is 31657035586844748407463609327288
• The square root of 31634192142 is 177860.0352580647
• The cube root of 31634192142 is 3162.6581324003

Scales and comparisons

• 31,634,192,142 seconds is equal to 1,005 years, 45 weeks, 1 day, 11 hours, 35 minutes, 42 seconds.
• To count from 1 to 31,634,192,142 would take you about two thousand and eleven 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 31634192142 cubic inches would be around 263.6 feet tall.

Recreational maths with 31634192142

• 31634192142 backwards is 24129143613
• The number of decimal digits it has is: 11
• The sum of 31634192142's digits is 36
• More coming soon!