31863996164

Names of 31863996164

• Cardinal: 31863996164 can be written as Thirty-one billion, eight hundred sixty-three million, nine hundred ninety-six thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 3.1863996164 × 10¹⁰

Factors of 31863996164

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 64

Divisors of 31863996164

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 11 13 14 22 26 28 31 44 49 52 62 77 91 98 124 143 154 169 182 196 217 286 308 338 341 343 364 403 434 539 572 637 676 682 686 806 868 961 1001 1078 1183 1274 1364 1372 1519 1612 1859 1922 2002 2156 2197 2366 2387 2548 2821 3038 3718 3773 3844 4004 4394 4433 4459 4732 4774 5239 5642 6076 6727 7007 7436 7546 8281 8788 8866 8918 9548 10478 10571 10633 11284 12493 13013 13454 14014 15092 15379 16562 16709 17732 17836 19747 20956 21142 21266 24167 24986 26026 26908 28028 30758 31031 33124 33418 36673 39494 42284 42532 47089 48334 49049 49972 52052 57629 57967 61516 62062 66836 68107 73346 73997 78988 87451 91091 94178 96668 98098 107653 115258 115934 116963 124124 136214 137423 138229 146692 147994 162409 169169 174902 182182 188356 196196 215306 217217 230516 231868 233926 256711 272428 274846 276458 295988 324818 329623 338338 349804 364364 403403 430612 434434 467852 476749 513422 517979 549692 552916 612157 637637 649636 659246 676676 749177 753571 806806 868868 953498 961961 1026844 1035958 1136863 1184183 1224314 1275274 1318492 1498354 1507142 1520519 1613612 1786499 1796977 1906996 1923922 2071916 2111317 2273726 2368366 2448628 2550548 2823821 2996708 3014284 3041038 3337243 3572998 3593954 3625853 3847844 4222634 4285099 4547452 4736732 5244239 5647642 6082076 6674486 6733727 7145996 7187908 7251706 7958041 8289281 8445268 8570198 10488478 11295284 12505493 13348972 13467454 14503412 14779219 15916082 16578562 17140396 19766747 20976956 23224487 23360701 25010986 26934908 29558438 31832164 33157124 36709673 39533494 46448974 46721402 47136089 50021972 55706287 59116876 73419346 79066988 87538451 92897948 93442804 94272178 103454533 111412574 146838692 162571409 175076902 188544356 206909066 222825148 256967711 325142818 350153804 413818132 513935422 612769157 650285636 724181731 1027870844 1137999863 1225538314 1448363462 2275999726 2451076628 2896726924 4551999452 7965999041 15931998082 31863996164
• Sum of all divisors σ(n): 79408224000
• Sum of proper divisors (its aliquot sum) s(n): 47544227836
• 31863996164 is an abundant number, because the sum of its proper divisors (47544227836) is greater than itself. Its abundance is 15680231672

Bases of 31863996164

• Binary: 11101101011001111011111111100000100₂
• Hexadecimal: 0x76B3DFF04
• Base-36: EMZ00SK

Squares and roots of 31863996164

• 31863996164 squared (31863996164²) is 1015314251539406714896
• 31863996164 cubed (31863996164³) is 32351969416306186658281985658944
• The square root of 31863996164 is 178504.8911486741
• The cube root of 31863996164 is 3170.2979536635

Scales and comparisons

• 31,863,996,164 seconds is equal to 1,013 years, 9 weeks, 1 day, 6 hours, 2 minutes, 44 seconds.
• To count from 1 to 31,863,996,164 would take you about two thousand and twenty-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 31863996164 cubic inches would be around 264.2 feet tall.

Recreational maths with 31863996164

• 31863996164 backwards is 46169936813
• The number of decimal digits it has is: 11
• The sum of 31863996164's digits is 56
• More coming soon!