16158839004

Names of 16158839004

• Cardinal: 16158839004 can be written as Sixteen billion, one hundred fifty-eight million, eight hundred thirty-nine thousand and four.

Scientific notation

• Scientific notation: 1.6158839004 × 10¹⁰

Factors of 16158839004

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2885

Divisors of 16158839004

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 42 44 63 66 77 84 99 121 126 132 154 198 199 231 242 252 308 363 396 398 462 484 597 693 726 796 847 924 1089 1194 1386 1393 1452 1694 1791 2178 2189 2388 2541 2663 2772 2786 3388 3582 4179 4356 4378 5082 5326 5572 6567 7164 7623 7989 8358 8756 10164 10652 12537 13134 15246 15323 15978 16716 18641 19701 23967 24079 25074 26268 29293 30492 30646 31956 37282 39402 45969 47934 48158 50148 55923 58586 61292 72237 74564 78804 87879 91938 95868 96316 111846 117172 137907 144474 167769 168553 175758 183876 205051 216711 223692 263637 275814 288948 322223 335538 337106 351516 410102 433422 505659 527274 529937 551628 615153 644446 671076 674212 820204 866844 966669 1011318 1054548 1059874 1230306 1288892 1516977 1589811 1845459 1933338 2022636 2119748 2255561 2460612 2900007 3033954 3179622 3690918 3709559 3866676 4511122 4769433 5800014 5829307 6067908 6359244 6766683 7381836 7419118 9022244 9538866 11128677 11600028 11658614 13533366 14838236 17487921 19077732 20300049 22257354 23317228 27066732 33386031 34975842 40600098 40805149 44514708 52463763 64122377 66772062 69951684 81200196 81610298 104927526 122415447 128244754 133544124 163220596 192367131 209855052 244830894 256489508 367246341 384734262 448856639 489661788 577101393 734492682 769468524 897713278 1154202786 1346569917 1468985364 1795426556 2308405572 2693139834 4039709751 5386279668 8079419502 16158839004
• Sum of all divisors σ(n): 51587827200
• Sum of proper divisors (its aliquot sum) s(n): 35428988196
• 16158839004 is an abundant number, because the sum of its proper divisors (35428988196) is greater than itself. Its abundance is 19270149192

Bases of 16158839004

• Binary: 1111000011001001000101000011011100₂
• Hexadecimal: 0x3C32450DC
• Base-36: 7F8JZZ0

Squares and roots of 16158839004

• 16158839004 squared (16158839004²) is 261108077957191712016
• 16158839004 cubed (16158839004³) is 4219203394354142078429676272064
• The square root of 16158839004 is 127117.4221104253
• The cube root of 16158839004 is 2528.1531827727

Scales and comparisons

• 16,158,839,004 seconds is equal to 513 years, 41 weeks, 4 days, 14 hours, 23 minutes, 24 seconds.
• To count from 1 to 16,158,839,004 would take you about one thousand and twenty-seven 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 16158839004 cubic inches would be around 210.7 feet tall.

Recreational maths with 16158839004

• 16158839004 backwards is 40093885161
• The number of decimal digits it has is: 11
• The sum of 16158839004's digits is 45
• More coming soon!