139335072188

Names of 139335072188

• Cardinal: 139335072188 can be written as One hundred thirty-nine billion, three hundred thirty-five million, seventy-two thousand, one hundred eighty-eight.

Scientific notation

• Scientific notation: 1.39335072188 × 10¹¹

Factors of 139335072188

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2406

Divisors of 139335072188

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 13 19 26 31 38 43 47 52 62 76 86 94 124 172 188 247 403 494 559 589 611 806 817 893 988 1118 1178 1222 1333 1457 1612 1634 1786 2021 2236 2251 2356 2444 2666 2914 3268 3572 4042 4502 5332 5828 7657 8084 9004 10621 11609 15314 17329 18941 21242 23218 25327 26273 27683 29263 30628 34658 37882 38399 42484 42769 46436 50654 52546 55366 58526 62651 69316 69781 75764 76798 85538 96793 101308 105092 105797 110732 117052 125302 139562 153596 171076 193586 211594 250604 279124 329251 359879 387172 423188 499187 555997 658502 719758 814463 907153 998374 1111994 1190369 1258309 1317004 1325839 1375361 1439516 1628926 1814306 1839067 1996748 2010143 2223988 2380738 2516618 2651678 2750722 3000583 3257852 3279707 3628612 3678134 4020286 4549271 4761476 5033236 5303356 5501444 6001166 6559414 7356268 8040572 9098542 12002332 13118828 15474797 17235907 18197084 23907871 26131859 30949594 34471814 39007579 42636191 47815742 52263718 57011077 59140523 61899188 62314433 68943628 78015158 85272382 86436149 95631484 104527436 114022154 118281046 124628866 141027401 156030316 170544764 172872298 228044308 236562092 249257732 282054802 345744596 564109604 741144001 810087629 1123669937 1482288002 1620175258 1833356213 2247339874 2679520619 2964576004 3240350516 3666712426 4494679748 5359041238 7333424852 10718082476 34833768047 69667536094 139335072188
• Sum of all divisors σ(n): 298310369280
• Sum of proper divisors (its aliquot sum) s(n): 158975297092
• 139335072188 is an abundant number, because the sum of its proper divisors (158975297092) is greater than itself. Its abundance is 19640224904

Bases of 139335072188

• Binary: 10000001110001000001000111100110111100₂
• Hexadecimal: 0x20710479BC
• Base-36: 1S0CI5RW

Squares and roots of 139335072188

• 139335072188 squared (139335072188²) is 19414262341635171107344
• 139335072188 cubed (139335072188³) is 2705087644848506484201508136948672
• The square root of 139335072188 is 373276.1339651919
• The cube root of 139335072188 is 5184.2604964051

Scales and comparisons

• 139,335,072,188 seconds is equal to 4,430 years, 22 weeks, 10 hours, 43 minutes, 8 seconds.
• To count from 1 to 139,335,072,188 would take you about eight thousand, eight hundred sixty 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 139335072188 cubic inches would be around 432 feet tall.

Recreational maths with 139335072188

• 139335072188 backwards is 881270533931
• The number of decimal digits it has is: 12
• The sum of 139335072188's digits is 50
• More coming soon!