31493510496

Names of 31493510496

• Cardinal: 31493510496 can be written as Thirty-one billion, four hundred ninety-three million, five hundred ten thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 3.1493510496 × 10¹⁰

Factors of 31493510496

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1713

Divisors of 31493510496

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 32 36 38 42 48 49 56 57 63 72 73 76 84 96 98 112 114 126 133 144 146 147 152 168 171 196 219 224 228 252 266 288 292 294 304 336 342 392 399 438 441 456 504 511 532 584 588 608 657 672 684 784 798 876 882 912 931 1008 1022 1064 1168 1176 1197 1314 1368 1387 1533 1568 1596 1609 1752 1764 1824 1862 2016 2044 2128 2336 2352 2394 2628 2736 2774 2793 3066 3192 3218 3504 3528 3577 3724 4088 4161 4256 4599 4704 4788 4827 5256 5472 5548 5586 6132 6384 6436 7008 7056 7154 7448 8176 8322 8379 9198 9576 9654 9709 10512 10731 11096 11172 11263 12264 12483 12768 12872 14112 14308 14481 14896 16352 16644 16758 18396 19152 19308 19418 21024 21462 22192 22344 22526 24528 24966 25744 28616 28962 29127 29792 30571 32193 33288 33516 33789 36792 38304 38616 38836 42924 44384 44688 45052 49056 49932 51488 57232 57924 58254 61142 64386 66576 67032 67578 67963 73584 77232 77672 78841 85848 87381 89376 90104 91713 99864 101367 114464 115848 116508 117457 122284 128772 133152 134064 135156 135926 147168 154464 155344 157682 171696 174762 180208 183426 199728 202734 203889 213997 231696 233016 234914 236523 244568 257544 268128 270312 271852 275139 310688 315364 343392 349524 352371 360416 366852 399456 405468 407778 427994 463392 466032 469828 473046 489136 515088 540624 543704 550278 611667 630728 641991 699048 704742 709569 733704 810936 815556 822199 855988 932064 939656 946092 978272 1030176 1057113 1081248 1087408 1100556 1223334 1261456 1283982 1398096 1409484 1419138 1467408 1497979 1621872 1631112 1644398 1711976 1879312 1892184 1925973 2114226 2174816 2201112 2231683 2446668 2466597 2522912 2567964 2796192 2818968 2838276 2934816 2995958 3243744 3262224 3288796 3423952 3758624 3784368 3851946 4228452 4402224 4463366 4493937 4893336 4933194 5135928 5637936 5676552 5755393 5991916 6524448 6577592 6695049 6847904 7399791 7568736 7703892 8456904 8804448 8926732 8987874 9786672 9866388 10271856 11275872 11353104 11510786 11983832 13155184 13390098 13481811 14799582 15407784 15621781 16913808 17266179 17853464 17975748 19573344 19732776 20085147 20543712 22706208 23021572 23967664 26310368 26780196 26963622 29599164 30815568 31243562 33827616 34532358 35706928 35951496 39465552 40170294 46043144 46865343 47935328 51798537 53560392 53927244 59198328 61631136 62487124 69064716 71413856 71902992 78931104 80340588 92086288 93730686 103597074 107120784 107854488 109352467 118396656 124974248 138129432 140596029 143805984 160681176 184172576 187461372 207194148 214241568 215708976 218704934 236793312 249948496 276258864 281192058 321362352 328057401 374922744 414388296 431417952 437409868 499896992 552517728 562384116 642724704 656114802 749845488 828776592 874819736 984172203 1124768232 1312229604 1499690976 1657553184 1749639472 1968344406 2249536464 2624459208 3499278944 3936688812 4499072928 5248918416 7873377624 10497836832 15746755248 31493510496
• Sum of all divisors σ(n): 111236252400
• Sum of proper divisors (its aliquot sum) s(n): 79742741904
• 31493510496 is an abundant number, because the sum of its proper divisors (79742741904) is greater than itself. Its abundance is 48249231408

Bases of 31493510496

• Binary: 11101010101001010001101010101100000₂
• Hexadecimal: 0x75528D560
• Base-36: EGUF880

Squares and roots of 31493510496

• 31493510496 squared (31493510496²) is 991841203361662166016
• 31493510496 cubed (31493510496³) is 31236561348435777909430990503936
• The square root of 31493510496 is 177464.1104449009
• The cube root of 31493510496 is 3157.9629054099

Scales and comparisons

• 31,493,510,496 seconds is equal to 1,001 years, 20 weeks, 4 days, 5 hours, 21 minutes, 36 seconds.
• To count from 1 to 31,493,510,496 would take you about two thousand and two 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 31493510496 cubic inches would be around 263.2 feet tall.

Recreational maths with 31493510496

• 31493510496 backwards is 69401539413
• The number of decimal digits it has is: 11
• The sum of 31493510496's digits is 45
• More coming soon!