29319457968

Names of 29319457968

• Cardinal: 29319457968 can be written as Twenty-nine billion, three hundred nineteen million, four hundred fifty-seven thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 2.9319457968 × 10¹⁰

Factors of 29319457968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 79010

Divisors of 29319457968

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 36 48 58 72 87 89 116 144 174 178 232 261 267 348 356 464 522 534 696 712 801 1044 1068 1392 1424 1602 2088 2136 2581 3204 4176 4272 5162 6408 7743 10324 12816 15486 20648 23229 30972 41296 46458 61944 78887 92916 123888 157774 185832 236661 315548 371664 473322 631096 709983 946644 1262192 1419966 1893288 2287723 2839932 3786576 4575446 5679864 6863169 7020943 9150892 11359728 13726338 14041886 18301784 20589507 21062829 27452676 28083772 36603568 41179014 42125658 54905352 56167544 63188487 82358028 84251316 109810704 112335088 126376974 164716056 168502632 203607347 252753948 329432112 337005264 407214694 505507896 610822041 814429388 1011015792 1221644082 1628858776 1832466123 2443288164 3257717552 3664932246 4886576328 7329864492 9773152656 14659728984 29319457968
• Sum of all divisors σ(n): 85838032800
• Sum of proper divisors (its aliquot sum) s(n): 56518574832
• 29319457968 is an abundant number, because the sum of its proper divisors (56518574832) is greater than itself. Its abundance is 27199116864

Bases of 29319457968

• Binary: 11011010011100100110110110010110000₂
• Hexadecimal: 0x6D3936CB0
• Base-36: DGW1QK0

Squares and roots of 29319457968

• 29319457968 squared (29319457968²) is 859630615537318689024
• 29319457968 cubed (29319457968³) is 25203903700252383038260030943232
• The square root of 29319457968 is 171229.2555844357
• The cube root of 29319457968 is 3083.5569874431

Scales and comparisons

• 29,319,457,968 seconds is equal to 932 years, 13 weeks, 6 days, 13 hours, 52 minutes, 48 seconds.
• To count from 1 to 29,319,457,968 would take you about one thousand, eight hundred sixty-four 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 29319457968 cubic inches would be around 257 feet tall.

Recreational maths with 29319457968

• 29319457968 backwards is 86975491392
• The number of decimal digits it has is: 11
• The sum of 29319457968's digits is 63
• More coming soon!