231129874976

Names of 231129874976

• Cardinal: 231129874976 can be written as Two hundred thirty-one billion, one hundred twenty-nine million, eight hundred seventy-four thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 2.31129874976 × 10¹¹

Factors of 231129874976

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1250

Divisors of 231129874976

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 32 44 49 52 56 77 88 91 98 104 112 121 143 154 176 182 196 208 224 242 286 308 343 352 364 392 416 484 539 572 616 637 686 728 784 847 968 1001 1078 1144 1217 1232 1274 1331 1372 1456 1568 1573 1694 1936 2002 2156 2288 2434 2464 2548 2662 2744 2912 3146 3388 3773 3872 4004 4312 4459 4576 4868 5096 5324 5488 5929 6292 6776 7007 7546 8008 8519 8624 8918 9317 9736 10192 10648 10976 11011 11858 12584 13387 13552 14014 15092 15821 16016 17038 17248 17303 17836 18634 19472 20384 21296 22022 23716 25168 26774 27104 28028 30184 31642 32032 34076 34606 35672 37268 38944 41503 42592 44044 47432 49049 50336 53548 56056 59633 60368 63284 65219 68152 69212 71344 74536 77077 83006 88088 93709 94864 98098 107096 110747 112112 119266 120736 121121 126568 130438 136304 138424 142688 147257 149072 154154 166012 174031 176176 187418 189728 196196 214192 221494 224224 238532 242242 253136 260876 272608 276848 294514 298144 308308 332024 348062 352352 374836 392392 417431 428384 442988 456533 477064 484484 506272 521752 539539 553696 589028 616616 655963 664048 696124 749672 775229 784784 834862 847847 885976 913066 954128 968968 1030799 1043504 1079078 1178056 1218217 1233232 1311926 1328096 1392248 1499344 1550458 1569568 1619827 1669724 1695694 1771952 1826132 1908256 1914341 1937936 2061598 2087008 2158156 2356112 2436434 2466464 2623852 2784496 2998688 3100916 3239654 3339448 3391388 3543904 3652264 3828682 3875872 4123196 4316312 4591741 4712224 4872868 5247704 5426603 5568992 5934929 6201832 6479308 6678896 6782776 7215593 7304528 7657364 8246392 8527519 8632624 9183482 9745736 10495408 10853206 11338789 11869858 12403664 12958616 13357792 13400387 13565552 14431186 14609056 15314728 16492784 17055038 17265248 18366964 19491472 20990816 21057751 21706412 22677578 23739716 24807328 25917232 26800774 27131104 28862372 30629456 32985568 34110076 36733928 38982944 42115502 43412824 45355156 47479432 50509151 51834464 53601548 57724744 59692633 61258912 68220152 73467856 79371523 84231004 86825648 90710312 93802709 94958864 101018302 107203096 115449488 119385266 136440304 146935712 147404257 158743046 168462008 173651296 181420624 187605418 189917728 202036604 214406192 230898976 238770532 272880608 294808514 317486092 336924016 362841248 375210836 404073208 428812384 477541064 555600661 589617028 634972184 656618963 673848032 750421672 808146416 955082128 1031829799 1111201322 1179234056 1269944368 1313237926 1500843344 1616292832 1910164256 2063659598 2222402644 2358468112 2539888736 2626475852 3001686688 4127319196 4444805288 4716936224 5252951704 7222808593 8254638392 8889610576 10505903408 14445617186 16509276784 17779221152 21011806816 28891234372 33018553568 57782468744 115564937488 231129874976
• Sum of all divisors σ(n): 629096025600
• Sum of proper divisors (its aliquot sum) s(n): 397966150624
• 231129874976 is an abundant number, because the sum of its proper divisors (397966150624) is greater than itself. Its abundance is 166836275648

Bases of 231129874976

• Binary: 11010111010000011010100000001000100000₂
• Hexadecimal: 0x35D06A0220
• Base-36: 2Y6GRCWW

Squares and roots of 231129874976

• 231129874976 squared (231129874976²) is 53421019106421391000576
• 231129874976 cubed (231129874976³) is 12347193467157683340735142423986176
• The square root of 231129874976 is 480759.6852648941
• The cube root of 231129874976 is 6136.9421317229

Scales and comparisons

• 231,129,874,976 seconds is equal to 7,349 years, 11 weeks, 1 day, 7 hours, 2 minutes, 56 seconds.
• To count from 1 to 231,129,874,976 would take you about fourteen thousand, six hundred ninety-eight 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 231129874976 cubic inches would be around 511.4 feet tall.

Recreational maths with 231129874976

• 231129874976 backwards is 679478921132
• The number of decimal digits it has is: 12
• The sum of 231129874976's digits is 59
• More coming soon!