13212431232

Names of 13212431232

• Cardinal: 13212431232 can be written as Thirteen billion, two hundred twelve million, four hundred thirty-one thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 1.3212431232 × 10¹⁰

Factors of 13212431232

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1002

Divisors of 13212431232

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 16 21 22 24 26 28 32 33 37 39 42 44 48 52 56 64 66 74 77 78 84 88 91 96 104 111 112 128 132 143 148 154 156 168 176 182 192 208 222 224 231 259 264 273 286 296 308 312 336 352 364 384 407 416 429 444 448 462 481 518 528 546 572 592 616 624 672 704 728 777 814 832 858 888 896 924 929 962 1001 1036 1056 1092 1144 1184 1221 1232 1248 1344 1408 1443 1456 1554 1628 1664 1716 1776 1848 1858 1924 2002 2072 2112 2184 2288 2368 2442 2464 2496 2688 2787 2849 2886 2912 3003 3108 3256 3367 3432 3552 3696 3716 3848 4004 4144 4224 4368 4576 4736 4884 4928 4992 5291 5574 5698 5772 5824 6006 6216 6503 6512 6734 6864 7104 7392 7432 7696 8008 8288 8547 8736 9152 9768 9856 10101 10219 10582 11148 11396 11544 11648 12012 12077 12432 13006 13024 13468 13728 14208 14784 14864 15392 15873 16016 16576 17094 17472 18304 19509 19536 20202 20438 21164 22296 22792 23088 24024 24154 24864 26012 26048 26936 27456 29568 29728 30657 30784 31746 32032 33152 34188 34373 34944 36231 37037 39018 39072 40404 40876 42328 44592 45584 46176 48048 48308 49728 52024 52096 53872 54912 59456 61314 61568 63492 64064 68376 68746 71533 72462 74074 78036 78144 80808 81752 84539 84656 89184 91168 92352 96096 96616 99456 103119 104048 107744 111111 118912 122628 126984 128128 132847 136752 137492 143066 144924 148148 156072 156288 161616 163504 169078 169312 178368 182336 184704 192192 193232 206238 208096 214599 215488 222222 240611 245256 253617 253968 265694 273504 274984 286132 289848 296296 312144 323232 327008 338156 338624 356736 364672 378103 384384 386464 398541 412476 416192 429198 430976 444444 446849 481222 490512 507234 507936 531388 547008 549968 572264 579696 592592 624288 646464 654016 676312 677248 721833 756206 772928 797082 824952 832384 858396 888888 893698 929929 962444 981024 1014468 1015872 1062776 1094016 1099936 1134309 1144528 1159392 1185184 1248576 1292928 1308032 1340547 1352624 1443666 1512412 1545856 1594164 1649904 1716792 1777776 1787396 1859858 1924888 1962048 2028936 2031744 2125552 2199872 2268618 2289056 2318784 2370368 2497152 2646721 2681094 2705248 2789787 2887332 3024824 3127943 3188328 3299808 3433584 3555552 3574792 3719716 3849776 3924096 4057872 4251104 4399744 4537236 4578112 4637568 4740736 4915339 5293442 5362188 5410496 5579574 5774664 6049648 6255886 6376656 6599616 6867168 7111104 7149584 7439432 7699552 7940163 8115744 8502208 9074472 9156224 9383829 9830678 10586884 10724376 10820992 11159148 11549328 12099296 12511772 12753312 13199232 13734336 14222208 14299168 14746017 14878864 15399104 15880326 16231488 17004416 18148944 18767658 19661356 21173768 21448752 22318296 23098656 24198592 25023544 25506624 27468672 28598336 29492034 29757728 30798208 31760652 32462976 34407373 36297888 37535316 39322712 42347536 42897504 44636592 46197312 48397184 50047088 51013248 57196672 58984068 59515456 63521304 68814746 72595776 75070632 78645424 84695072 85795008 89273184 92394624 100094176 103222119 117968136 119030912 127042608 137629492 145191552 150141264 157290848 169390144 171590016 178546368 200188352 206444238 235936272 254085216 275258984 300282528 314581696 338780288 357092736 400376704 412888476 471872544 508170432 550517968 600565056 629163392 825776952 943745088 1016340864 1101035936 1201130112 1651553904 1887490176 2202071872 3303107808 4404143744 6606215616 13212431232
• Sum of all divisors σ(n): 48446899200
• Sum of proper divisors (its aliquot sum) s(n): 35234467968
• 13212431232 is an abundant number, because the sum of its proper divisors (35234467968) is greater than itself. Its abundance is 22022036736

Bases of 13212431232

• Binary: 1100010011100001011011001110000000₂
• Hexadecimal: 0x31385B380
• Base-36: 62IC96O

Squares and roots of 13212431232

• 13212431232 squared (13212431232²) is 174568339060329037824
• 13212431232 cubed (13212431232³) is 2306472175119056911542326919168
• The square root of 13212431232 is 114945.3401926325
• The cube root of 13212431232 is 2364.0731651853

Scales and comparisons

• 13,212,431,232 seconds is equal to 420 years, 5 weeks, 6 days, 15 hours, 47 minutes, 12 seconds.
• To count from 1 to 13,212,431,232 would take you about eight hundred forty 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 13212431232 cubic inches would be around 197 feet tall.

Recreational maths with 13212431232

• 13212431232 backwards is 23213421231
• 13212431232 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13212431232's digits is 24
• More coming soon!