31407067146

Names of 31407067146

• Cardinal: 31407067146 can be written as Thirty-one billion, four hundred seven million, sixty-seven thousand, one hundred forty-six.

Scientific notation

• Scientific notation: 3.1407067146 × 10¹⁰

Factors of 31407067146

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 164

Divisors of 31407067146

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 13 14 17 19 21 26 34 38 39 42 49 51 57 78 91 98 102 103 114 119 133 147 169 182 206 221 238 247 266 273 294 309 323 338 357 361 399 442 494 507 546 618 637 646 663 714 721 722 741 798 833 931 969 1014 1083 1183 1274 1326 1339 1442 1482 1547 1666 1729 1751 1862 1911 1938 1957 2163 2166 2261 2366 2499 2527 2678 2793 2873 3094 3211 3458 3502 3549 3822 3914 4017 4199 4326 4522 4641 4693 4998 5047 5054 5187 5253 5586 5746 5871 6137 6422 6783 7098 7581 8034 8281 8398 8619 9282 9373 9386 9633 10094 10374 10506 10829 11742 12103 12257 12274 12597 13566 13699 14079 15141 15162 15827 16562 17238 17407 17689 18411 18746 19266 20111 21658 22477 22763 24206 24514 24843 25194 25441 27398 28119 28158 29393 30282 31654 32487 32851 33269 34814 35378 36309 36771 36822 37183 40222 41097 42959 44954 45526 47481 49686 50882 52221 53067 54587 56238 58786 60333 61009 64974 65611 65702 66538 67431 68289 72618 73542 74366 76323 79781 82194 85799 85918 88179 94962 95893 98553 99807 104442 106134 109174 111549 120666 121849 122018 128877 131222 134862 136578 140777 152646 157339 159341 159562 163761 171598 176358 178087 183027 191786 196833 197106 199614 205751 223098 229957 232883 239343 243698 257397 257754 260281 281554 287679 295919 300713 314678 318682 327522 330733 356174 365547 366054 382109 393666 411502 422331 427063 432497 459914 465766 472017 478023 478686 483379 514794 520562 534261 558467 575358 591838 601426 617253 632111 661466 689871 698649 731094 764218 780843 844662 852943 854126 864994 887757 902139 944034 956046 966758 992199 1037153 1068522 1115387 1116934 1146327 1234506 1246609 1264222 1281189 1297491 1379742 1397298 1450137 1561686 1630181 1675401 1705886 1775514 1804278 1821967 1896333 1984398 2071433 2074306 2230774 2292654 2315131 2493218 2558829 2562378 2594982 2674763 2900274 2989441 3027479 3111459 3260362 3346161 3350802 3383653 3643934 3739827 3792666 3909269 4142866 4424777 4630262 4890543 5117658 5349526 5465901 5622461 5978882 6054958 6214299 6222918 6283927 6692322 6767306 6945393 7260071 7479654 7818538 8024289 8217443 8849554 8968323 9082437 9781086 10150959 10931802 11244922 11727807 12428598 12567854 13274331 13890786 14500031 14520142 16048578 16205917 16434886 16867383 17936646 18164874 18851781 20301918 21192353 21780213 23455614 23685571 24652329 26548662 29000062 30973439 32411834 33734766 37703562 39357227 42384706 43500093 43560426 43987489 47371142 48617751 49304658 50820497 57522101 61946878 63577059 71056713 78714454 87000186 87974978 92920317 97235502 101640994 106826759 115044202 118071681 127154118 131962467 142113426 152461491 172566303 185840634 213653518 236143362 263924934 275500589 304922982 307912423 320480277 345132606 402654707 551001178 615824846 640960554 747787313 805309414 826501767 923737269 1207964121 1495574626 1653003534 1847474538 2243361939 2415928242 4486723878 5234511191 10469022382 15703533573 31407067146
• Sum of all divisors σ(n): 89276675904
• Sum of proper divisors (its aliquot sum) s(n): 57869608758
• 31407067146 is an abundant number, because the sum of its proper divisors (57869608758) is greater than itself. Its abundance is 26462541612

Bases of 31407067146

• Binary: 11101010000000000011101000000001010₂
• Hexadecimal: 0x75001D00A
• Base-36: EFEYG3U

Squares and roots of 31407067146

• 31407067146 squared (31407067146²) is 986403866713352585316
• 31407067146 cubed (31407067146³) is 30980052474940298981792305628136
• The square root of 31407067146 is 177220.3914508711
• The cube root of 31407067146 is 3155.0709335629

Scales and comparisons

• 31,407,067,146 seconds is equal to 998 years, 33 weeks, 4 days, 17 hours, 19 minutes, 6 seconds.
• To count from 1 to 31,407,067,146 would take you about one thousand, nine hundred ninety-seven 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 31407067146 cubic inches would be around 262.9 feet tall.

Recreational maths with 31407067146

• 31407067146 backwards is 64176070413
• 31407067146 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31407067146's digits is 39
• More coming soon!