12431970564

Names of 12431970564

• Cardinal: 12431970564 can be written as Twelve billion, four hundred thirty-one million, nine hundred seventy thousand, five hundred sixty-four.

Scientific notation

• Scientific notation: 1.2431970564 × 10¹⁰

Factors of 12431970564

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 271

Divisors of 12431970564

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 47 52 78 79 94 127 141 156 158 169 188 237 254 282 316 338 381 474 507 508 564 611 676 762 948 1014 1027 1222 1524 1651 1833 2028 2054 2197 2444 3081 3302 3666 3713 4108 4394 4953 5969 6162 6591 6604 7332 7426 7943 8788 9906 10033 11139 11938 12324 13182 13351 14852 15886 17907 19812 20066 21463 22278 23829 23876 26364 26702 30099 31772 35814 40053 40132 42926 44556 47658 48269 53404 60198 64389 71628 77597 80106 85852 95316 96538 103259 120396 128778 130429 144807 155194 160212 173563 193076 206518 232791 257556 260858 279019 289614 309777 310388 347126 391287 413036 465582 471551 520689 521716 558038 579228 619554 627497 694252 782574 837057 931164 943102 1008761 1041378 1116076 1239108 1254994 1414653 1565148 1674114 1695577 1882491 1886204 2017522 2082756 2509988 2829306 3026283 3348228 3391154 3764982 4035044 5086731 5658612 6052566 6130163 6782308 7529964 8157461 10173462 12105132 12260326 13113893 16314922 18390489 20346924 22042501 24472383 24520652 26227786 32629844 36780978 39341679 44085002 48944766 52455572 66127503 73561956 78683358 79692119 88170004 97889532 132255006 157366716 159384238 239076357 264510012 318768476 478152714 956305428 1035997547 2071995094 3107992641 4143990188 6215985282 12431970564
• Sum of all divisors σ(n): 32754892800
• Sum of proper divisors (its aliquot sum) s(n): 20322922236
• 12431970564 is an abundant number, because the sum of its proper divisors (20322922236) is greater than itself. Its abundance is 7890951672

Bases of 12431970564

• Binary: 1011100101000000001101000100000100₂
• Hexadecimal: 0x2E500D104
• Base-36: 5PLO9VO

Squares and roots of 12431970564

• 12431970564 squared (12431970564²) is 154553892104162478096
• 12431970564 cubed (12431970564³) is 1921409437190579949562766766144
• The square root of 12431970564 is 111498.7469167255
• The cube root of 12431970564 is 2316.5765602297

Scales and comparisons

• 12,431,970,564 seconds is equal to 395 years, 15 weeks, 3 days, 13 hours, 9 minutes, 24 seconds.
• To count from 1 to 12,431,970,564 would take you about seven hundred ninety 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 12431970564 cubic inches would be around 193 feet tall.

Recreational maths with 12431970564

• 12431970564 backwards is 46507913421
• The number of decimal digits it has is: 11
• The sum of 12431970564's digits is 42
• More coming soon!