12407148432

Names of 12407148432

• Cardinal: 12407148432 can be written as Twelve billion, four hundred seven million, one hundred forty-eight thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.2407148432 × 10¹⁰

Factors of 12407148432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 49

Divisors of 12407148432

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 37 42 48 54 56 63 72 74 81 84 108 111 112 126 144 148 162 168 189 216 222 243 252 259 296 324 333 336 378 432 444 486 504 518 567 592 648 666 729 756 777 888 972 999 1008 1036 1134 1296 1332 1369 1458 1512 1554 1701 1776 1944 1998 2072 2187 2268 2331 2664 2738 2916 2997 3024 3108 3402 3888 3996 4107 4144 4374 4536 4662 5103 5328 5476 5832 5994 6216 6804 6993 7992 8214 8748 8991 9072 9324 9583 10206 10952 11664 11988 12321 12432 13608 13986 15309 15984 16428 17496 17982 18648 19166 20412 20979 21904 23976 24642 26973 27216 27972 28749 30618 32856 34992 35964 36963 37296 38332 40824 41958 47952 49284 50653 53946 55944 57498 61236 62937 65712 71928 73926 76664 80919 81648 83916 86247 98568 101306 107892 110889 111888 114996 122472 125874 143856 147852 151959 153328 161838 167832 172494 188811 197136 202612 215784 221778 229992 244944 251748 258741 295704 303918 323676 332667 335664 344988 354571 377622 405224 431568 443556 455877 459984 503496 517482 566433 591408 607836 647352 665334 689976 709142 755244 776223 810448 887112 911754 998001 1006992 1034964 1063713 1132866 1215672 1294704 1330668 1367631 1379952 1418284 1510488 1552446 1774224 1823508 1996002 2069928 2127426 2265732 2328669 2431344 2661336 2735262 2836568 2994003 3020976 3104892 3191139 3647016 3992004 4102893 4139856 4254852 4531464 4657338 5322672 5470524 5673136 5988006 6209784 6382278 6986007 7294032 7984008 8205786 8509704 9062928 9314676 9573417 10941048 11976012 12308679 12419568 12764556 13972014 15968016 16411572 17019408 18629352 19146834 20958021 21882096 23952024 24617358 25529112 27944028 28720251 32823144 36926037 37258704 38293668 41916042 47904048 49234716 51058224 55888056 57440502 65646288 73852074 76587336 83832084 86160753 98469432 110778111 111776112 114881004 147704148 153174672 167664168 172321506 196938864 221556222 229762008 258482259 295408296 335328336 344643012 443112444 459524016 516964518 590816592 689286024 775446777 886224888 1033929036 1378572048 1550893554 1772449776 2067858072 3101787108 4135716144 6203574216 12407148432
• Sum of all divisors σ(n): 42347686400
• Sum of proper divisors (its aliquot sum) s(n): 29940537968
• 12407148432 is an abundant number, because the sum of its proper divisors (29940537968) is greater than itself. Its abundance is 17533389536

Bases of 12407148432

• Binary: 1011100011100001100000111110010000₂
• Hexadecimal: 0x2E3860F90
• Base-36: 5P6W900

Squares and roots of 12407148432

• 12407148432 squared (12407148432²) is 153937332213680058624
• 12407148432 cubed (12407148432³) is 1909923330001223628306429677568
• The square root of 12407148432 is 111387.3800392127
• The cube root of 12407148432 is 2315.0337454943

Scales and comparisons

• 12,407,148,432 seconds is equal to 394 years, 26 weeks, 3 days, 6 hours, 7 minutes, 12 seconds.
• To count from 1 to 12,407,148,432 would take you about seven hundred eighty-nine 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 12407148432 cubic inches would be around 192.9 feet tall.

Recreational maths with 12407148432

• 12407148432 backwards is 23484170421
• 12407148432 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12407148432's digits is 36
• More coming soon!