123145364952

Names of 123145364952

• Cardinal: 123145364952 can be written as One hundred twenty-three billion, one hundred forty-five million, three hundred sixty-four thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.23145364952 × 10¹¹

Factors of 123145364952

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3553

Divisors of 123145364952

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 79 158 237 316 474 632 711 948 1422 1896 2844 3469 5688 6241 6938 10407 12482 13876 18723 20814 24964 27752 31221 37446 41628 49928 56169 62442 74892 83256 112338 124884 149784 224676 249768 274051 449352 493039 548102 822153 986078 1096204 1479117 1644306 1972156 2192408 2466459 2958234 3288612 3944312 4437351 4932918 5916468 6577224 8874702 9865836 11832936 17749404 19731672 21650029 35498808 43300058 64950087 86600116 129900174 173200232 194850261 259800348 389700522 519600696 779401044 1558802088 1710352291 3420704582 5131056873 6841409164 10262113746 13682818328 15393170619 20524227492 30786341238 41048454984 61572682476 123145364952
• Sum of all divisors σ(n): 337891944000
• Sum of proper divisors (its aliquot sum) s(n): 214746579048
• 123145364952 is an abundant number, because the sum of its proper divisors (214746579048) is greater than itself. Its abundance is 91601214096

Bases of 123145364952

• Binary: 1110010101100000010010010010111011000₂
• Hexadecimal: 0x1CAC0925D8
• Base-36: 1KKLKJQ0

Squares and roots of 123145364952

• 123145364952 squared (123145364952²) is 15164780909161269962304
• 123145364952 cubed (123145364952³) is 1867472479475786949731721362769408
• The square root of 123145364952 is 350920.7388456829
• The cube root of 123145364952 is 4975.1482151007

Scales and comparisons

• 123,145,364,952 seconds is equal to 3,915 years, 33 weeks, 2 days, 13 hours, 49 minutes, 12 seconds.
• To count from 1 to 123,145,364,952 would take you about seven thousand, eight hundred thirty-one 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 123145364952 cubic inches would be around 414.6 feet tall.

Recreational maths with 123145364952

• 123145364952 backwards is 259463541321
• The number of decimal digits it has is: 12
• The sum of 123145364952's digits is 45
• More coming soon!