8397970056

Names of 8397970056

• Cardinal: 8397970056 can be written as Eight billion, three hundred ninety-seven million, nine hundred seventy thousand and fifty-six.

Scientific notation

• Scientific notation: 8.397970056 × 10⁹

Factors of 8397970056

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 41792

Divisors of 8397970056

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 19 21 24 27 28 36 38 42 49 54 56 57 63 72 76 84 98 108 114 126 133 147 152 168 171 189 196 216 228 252 266 294 342 378 392 399 441 456 504 513 532 588 684 756 798 882 931 1026 1064 1176 1197 1323 1368 1512 1596 1764 1862 2052 2394 2646 2793 3192 3528 3591 3724 4104 4788 5292 5586 7182 7448 8379 9576 10584 11172 14364 16758 22344 25137 28728 33516 41761 50274 67032 83522 100548 125283 167044 201096 250566 292327 334088 375849 501132 584654 751698 793459 876981 1002264 1127547 1169308 1503396 1586918 1753962 2046289 2255094 2338616 2380377 2630943 3006792 3173836 3507924 4092578 4510188 4760754 5261886 5554213 6138867 6347672 7015848 7141131 7892829 8185156 9020376 9521508 10523772 11108426 12277734 14282262 15785658 16370312 16662639 18416601 19043016 21047544 21423393 22216852 24555468 28564524 31571316 33325278 36833202 38879491 42846786 44433704 49110936 49987917 55249803 57129048 63142632 66650556 73666404 77758982 85693572 99975834 110499606 116638473 133301112 147332808 149963751 155517964 171387144 199951668 220999212 233276946 299927502 311035928 349915419 399903336 441998424 466553892 599855004 699830838 933107784 1049746257 1199710008 1399661676 2099492514 2799323352 4198985028 8397970056
• Sum of all divisors σ(n): 28565208000
• Sum of proper divisors (its aliquot sum) s(n): 20167237944
• 8397970056 is an abundant number, because the sum of its proper divisors (20167237944) is greater than itself. Its abundance is 11769267888

Bases of 8397970056

• Binary: 111110100100011101101101010001000₂
• Hexadecimal: 0x1F48EDA88
• Base-36: 3UVXN60

Squares and roots of 8397970056

• 8397970056 squared (8397970056²) is 70525901061472643136
• 8397970056 cubed (8397970056³) is 592274405286665872319301935616
• The square root of 8397970056 is 91640.4389775605
• The cube root of 8397970056 is 2032.6289522085

Scales and comparisons

• 8,397,970,056 seconds is equal to 267 years, 1 week, 3 days, 17 hours, 27 minutes, 36 seconds.
• To count from 1 to 8,397,970,056 would take you about five hundred thirty-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 8397970056 cubic inches would be around 169.4 feet tall.

Recreational maths with 8397970056

• 8397970056 backwards is 6500797938
• 8397970056 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 8397970056's digits is 54
• More coming soon!