16690844079

Names of 16690844079

• Cardinal: 16690844079 can be written as Sixteen billion, six hundred ninety million, eight hundred forty-four thousand and seventy-nine.

Scientific notation

• Scientific notation: 1.6690844079 × 10¹⁰

Factors of 16690844079

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 153

Divisors of 16690844079

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 13 21 23 39 49 63 69 91 107 117 147 161 169 207 273 299 321 343 441 483 507 637 749 819 897 963 1029 1127 1183 1391 1449 1521 1911 2093 2197 2247 2461 2691 3087 3381 3549 3887 4173 4459 5243 5733 6279 6591 6741 7383 7889 8281 9737 10143 10647 11661 12519 13377 14651 15379 15729 17227 18083 18837 19773 22149 23667 24843 27209 29211 31993 34983 36701 40131 43953 46137 47187 50531 51681 54249 57967 68159 71001 74529 81627 87633 95979 102557 107653 110103 120589 126581 131859 138411 151593 155043 162747 173901 190463 204477 223951 235079 244881 287937 307671 322959 330309 353717 361767 379743 415909 454779 477113 521703 571389 613431 671853 705237 753571 844123 886067 923013 968877 1061151 1085301 1139229 1247727 1333241 1431339 1567657 1645553 1714167 2015559 2115711 2260713 2476019 2532369 2658201 2911363 3183453 3743181 3999723 4294017 4702971 4936659 5406817 6202469 6782139 7428057 7597107 7974603 8734089 10973599 11518871 11999169 14108913 14809977 16220451 17332133 18607407 20379541 22284171 26202267 32920797 34556613 37847719 48661353 51996399 55822221 61138623 80632097 98762391 103669839 113543157 142656787 155989197 183415869 241896291 264934033 340629471 427970361 725688873 794802099 1283911083 1854538231 2384406297 5563614693 16690844079
• Sum of all divisors σ(n): 32078592000
• Sum of proper divisors (its aliquot sum) s(n): 15387747921
• 16690844079 is a deficient number, because the sum of its proper divisors (15387747921) is less than itself. Its deficiency is 1303096158

Bases of 16690844079

• Binary: 1111100010110110100001000110101111₂
• Hexadecimal: 0x3E2DA11AF
• Base-36: 7O1APPR

Squares and roots of 16690844079

• 16690844079 squared (16690844079²) is 278584276069489358241
• 16690844079 cubed (16690844079³) is 4649806714736937847550304705039
• The square root of 16690844079 is 129193.0496543835
• The cube root of 16690844079 is 2555.5993364755

Scales and comparisons

• 16,690,844,079 seconds is equal to 530 years, 37 weeks, 2 days, 1 hour, 34 minutes, 39 seconds.
• To count from 1 to 16,690,844,079 would take you about one thousand and sixty-one 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 16690844079 cubic inches would be around 213 feet tall.

Recreational maths with 16690844079

• 16690844079 backwards is 97044809661
• The number of decimal digits it has is: 11
• The sum of 16690844079's digits is 54
• More coming soon!