139962427524

Names of 139962427524

• Cardinal: 139962427524 can be written as One hundred thirty-nine billion, nine hundred sixty-two million, four hundred twenty-seven thousand, five hundred twenty-four.

Scientific notation

• Scientific notation: 1.39962427524 × 10¹¹

Factors of 139962427524

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1313

Divisors of 139962427524

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 27 34 36 51 54 68 81 102 108 153 162 204 243 306 324 459 486 612 729 918 972 1291 1377 1458 1836 2187 2582 2754 2916 3873 4131 4374 5164 5508 6561 7746 8262 8748 11619 12393 13122 15492 16524 19683 21947 23238 24786 26244 34857 37179 39366 43894 46476 49572 59049 65841 69714 74358 78732 87788 104571 111537 118098 131682 139428 148716 177147 197523 209142 223074 236196 263364 313713 334611 354294 395046 418284 446148 531441 592569 627426 669222 708588 790092 941139 1003833 1062882 1185138 1254852 1338444 1594323 1777707 1882278 2007666 2125764 2370276 2823417 3011499 3188646 3555414 3764556 4015332 5333121 5646834 6022998 6377292 7110828 8470251 9034497 10666242 11293668 12045996 15999363 16940502 18068994 21332484 25410753 27103491 31998726 33881004 36137988 47998089 50821506 54206982 63997452 76232259 95996178 101643012 108413964 143994267 152464518 191992356 228696777 287988534 304929036 431982801 457393554 575977068 686090331 863965602 914787108 1295948403 1372180662 1727931204 2058270993 2591896806 2744361324 3887845209 4116541986 5183793612 7775690418 8233083972 11663535627 15551380836 23327071254 34990606881 46654142508 69981213762 139962427524
• Sum of all divisors σ(n): 389314463328
• Sum of proper divisors (its aliquot sum) s(n): 249352035804
• 139962427524 is an abundant number, because the sum of its proper divisors (249352035804) is greater than itself. Its abundance is 109389608280

Bases of 139962427524

• Binary: 10000010010110011010010010100010000100₂
• Hexadecimal: 0x2096692884
• Base-36: 1SAQ0K90

Squares and roots of 139962427524

• 139962427524 squared (139962427524²) is 19589481118410952770576
• 139962427524 cubed (139962427524³) is 2741791331268359439199530399733824
• The square root of 139962427524 is 374115.5269752915
• The cube root of 139962427524 is 5192.0295487191

Scales and comparisons

• 139,962,427,524 seconds is equal to 4,450 years, 19 weeks, 2 days, 12 hours, 5 minutes, 24 seconds.
• To count from 1 to 139,962,427,524 would take you about eight thousand, nine hundred 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 139962427524 cubic inches would be around 432.7 feet tall.

Recreational maths with 139962427524

• 139962427524 backwards is 425724269931
• 139962427524 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139962427524's digits is 54
• More coming soon!