52157988792

Names of 52157988792

• Cardinal: 52157988792 can be written as Fifty-two billion, one hundred fifty-seven million, nine hundred eighty-eight thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 5.2157988792 × 10¹⁰

Factors of 52157988792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7960646

Divisors of 52157988792

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 28 36 39 42 52 56 63 72 78 84 91 104 117 126 156 168 182 234 252 273 312 364 468 504 546 728 819 936 1092 1638 2184 3276 6552 7960621 15921242 23881863 31842484 47763726 55724347 63684968 71645589 95527452 103488073 111448694 143291178 167173041 191054904 206976146 222897388 286582356 310464219 334346082 413952292 445794776 501519123 573164712 620928438 668692164 724416511 827904584 931392657 1003038246 1241856876 1337384328 1448833022 1862785314 2006076492 2173249533 2483713752 2897666044 3725570628 4012152984 4346499066 5795332088 6519748599 7451141256 8692998132 13039497198 17385996264 26078994396 52157988792
• Sum of all divisors σ(n): 173859984480
• Sum of proper divisors (its aliquot sum) s(n): 121701995688
• 52157988792 is an abundant number, because the sum of its proper divisors (121701995688) is greater than itself. Its abundance is 69544006896

Bases of 52157988792

• Binary: 110000100100110110111011111110111000₂
• Hexadecimal: 0xC24DBBFB8
• Base-36: NYLIPQ0

Squares and roots of 52157988792

• 52157988792 squared (52157988792²) is 2720455794826397619264
• 52157988792 cubed (52157988792³) is 141893502855686698611307195289088
• The square root of 52157988792 is 228381.2356390077
• The cube root of 52157988792 is 3736.2874306765

Scales and comparisons

• 52,157,988,792 seconds is equal to 1,658 years, 24 weeks, 10 hours, 13 minutes, 12 seconds.
• To count from 1 to 52,157,988,792 would take you about three thousand, three hundred sixteen 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 52157988792 cubic inches would be around 311.4 feet tall.

Recreational maths with 52157988792

• 52157988792 backwards is 29788975125
• 52157988792 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 52157988792's digits is 63
• More coming soon!