16690842315

Names of 16690842315

• Cardinal: 16690842315 can be written as Sixteen billion, six hundred ninety million, eight hundred forty-two thousand, three hundred fifteen.

Scientific notation

• Scientific notation: 1.6690842315 × 10¹⁰

Factors of 16690842315

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 154

Divisors of 16690842315

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 15 19 21 27 35 41 45 49 57 63 79 95 105 123 133 135 147 171 189 205 237 245 285 287 315 369 395 399 441 513 553 615 665 711 735 779 855 861 931 945 1107 1185 1197 1323 1435 1501 1659 1681 1845 1995 2009 2133 2205 2337 2565 2583 2765 2793 3239 3555 3591 3871 3895 4305 4503 4655 4977 5043 5453 5535 5985 6027 6615 7011 7505 7749 8295 8379 8405 9717 10045 10507 10665 11613 11685 11767 12915 13509 13965 14931 15129 16195 16359 17955 18081 19355 21033 22515 22673 24885 25137 25215 27265 29151 30135 31521 31939 34839 35055 35301 38171 38745 40527 41895 45387 48585 49077 52535 54243 58065 58835 61541 67545 68019 73549 74655 75645 81795 82369 87453 90405 94563 95817 104517 105165 105903 113365 114513 125685 132799 145755 147231 157605 158711 159695 174195 176505 184623 190855 202635 204057 220647 223573 226935 245385 247107 271215 283689 287451 307705 317709 340095 343539 367745 398397 411845 430787 437265 472815 476133 479085 522585 529515 553869 572565 612171 661941 663995 670719 736155 741321 793555 862353 923115 929593 1020285 1030617 1103235 1117865 1195191 1235535 1292361 1418445 1428399 1437255 1565011 1588545 1661607 1717695 1985823 1991985 2012157 2153935 2223963 2380665 2523181 2769345 2788779 3015509 3060855 3309705 3353595 3585573 3706605 3877083 4285197 4311765 4647965 4695033 5153085 5975955 6036471 6461805 6507151 7141995 7569543 7825055 8308035 8366337 9046527 9929115 10060785 11119815 11631249 12615905 13943895 14085099 15077545 17662267 17927865 19385415 19521453 21425985 22708629 23475165 25099011 27139581 30182355 32535755 37847715 41831685 42255297 45232635 52986801 58156245 58564359 68125887 70425495 81418743 88311335 97607265 113543145 123635869 125495055 135697905 158960403 175693077 211276485 264934005 292821795 340629435 370907607 407093715 476881209 618179345 794802015 878465385 1112722821 1854538035 2384406045 3338168463 5563614105 16690842315
• Sum of all divisors σ(n): 37713024000
• Sum of proper divisors (its aliquot sum) s(n): 21022181685
• 16690842315 is an abundant number, because the sum of its proper divisors (21022181685) is greater than itself. Its abundance is 4331339370

Bases of 16690842315

• Binary: 1111100010110110100000101011001011₂
• Hexadecimal: 0x3E2DA0ACB
• Base-36: 7O1AOCR

Squares and roots of 16690842315

• 16690842315 squared (16690842315²) is 278584217184194559225
• 16690842315 cubed (16690842315³) is 4649805240469104698305403605875
• The square root of 16690842315 is 129193.0428273907
• The cube root of 16690842315 is 2555.5992464443

Scales and comparisons

• 16,690,842,315 seconds is equal to 530 years, 37 weeks, 2 days, 1 hour, 5 minutes, 15 seconds.
• To count from 1 to 16,690,842,315 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 16690842315 cubic inches would be around 213 feet tall.

Recreational maths with 16690842315

• 16690842315 backwards is 51324809661
• 16690842315 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16690842315's digits is 45
• More coming soon!