16165397016

Names of 16165397016

• Cardinal: 16165397016 can be written as Sixteen billion, one hundred sixty-five million, three hundred ninety-seven thousand and sixteen.

Scientific notation

• Scientific notation: 1.6165397016 × 10¹⁰

Factors of 16165397016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 257

Divisors of 16165397016

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 41 54 72 82 108 123 164 211 216 246 328 369 422 492 633 738 844 984 1107 1266 1476 1681 1688 1899 2214 2532 2952 3362 3798 4428 5043 5064 5697 6724 7596 8651 8856 10086 11394 13448 15129 15192 17302 20172 22788 25953 30258 34604 40344 44521 45387 45576 51906 60516 69208 77859 89042 90774 103812 121032 133563 155718 178084 181548 207624 233577 267126 311436 354691 356168 363096 400689 467154 534252 622872 709382 801378 934308 1064073 1068504 1202067 1418764 1602756 1825361 1868616 2128146 2404134 2837528 3192219 3205512 3650722 4256292 4808268 5476083 6384438 7301444 8512584 9576657 9616536 10952166 12768876 14602888 16428249 19153314 21904332 25537752 32856498 38306628 43808664 49284747 65712996 74839801 76613256 98569494 131425992 149679602 197138988 224519403 299359204 394277976 449038806 598718408 673558209 898077612 1347116418 1796155224 2020674627 2694232836 4041349254 5388465672 8082698508 16165397016
• Sum of all divisors σ(n): 46244975400
• Sum of proper divisors (its aliquot sum) s(n): 30079578384
• 16165397016 is an abundant number, because the sum of its proper divisors (30079578384) is greater than itself. Its abundance is 13914181368

Bases of 16165397016

• Binary: 1111000011100010000110001000011000₂
• Hexadecimal: 0x3C3886218
• Base-36: 7FCGK60

Squares and roots of 16165397016

• 16165397016 squared (16165397016²) is 261320060684901704256
• 16165397016 cubed (16165397016³) is 4224342529216648926233256900096
• The square root of 16165397016 is 127143.2145889037
• The cube root of 16165397016 is 2528.4951507503

Scales and comparisons

• 16,165,397,016 seconds is equal to 514 years, 3 days, 12 hours, 3 minutes, 36 seconds.
• To count from 1 to 16,165,397,016 would take you about one thousand and twenty-eight 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 16165397016 cubic inches would be around 210.7 feet tall.

Recreational maths with 16165397016

• 16165397016 backwards is 61079356161
• The number of decimal digits it has is: 11
• The sum of 16165397016's digits is 45
• More coming soon!