152173768720

Names of 152173768720

• Cardinal: 152173768720 can be written as One hundred fifty-two billion, one hundred seventy-three million, seven hundred sixty-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.5217376872 × 10¹¹

Factors of 152173768720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 108

Divisors of 152173768720

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 34 37 40 47 68 74 80 85 94 136 148 170 185 188 235 272 296 340 370 376 470 592 629 680 740 752 799 940 1258 1360 1369 1480 1598 1739 1880 2209 2516 2738 2960 3145 3196 3478 3760 3995 4418 5032 5476 6290 6392 6845 6956 7990 8695 8836 10064 10952 11045 12580 12784 13690 13912 15980 17390 17672 21904 22090 23273 25160 27380 27824 29563 31960 34780 35344 37553 44180 46546 50320 50653 54760 59126 63920 64343 69560 75106 81733 88360 93092 101306 109520 116365 118252 128686 139120 147815 150212 163466 176720 186184 187765 202612 232730 236504 253265 257372 295630 300424 321715 326932 372368 375530 405224 408665 465460 473008 506530 514744 591260 600848 643430 653864 751060 810448 817330 861101 930920 1013060 1029488 1093831 1182520 1286860 1307728 1389461 1502120 1634660 1722202 1861840 2026120 2187662 2365040 2380691 2573720 2778922 3004240 3024121 3269320 3444404 4052240 4305505 4375324 4761382 5147440 5469155 5557844 6048242 6538640 6888808 6947305 8611010 8750648 9522764 10938310 11115688 11903455 12096484 13777616 13894610 15120605 17222020 17501296 19045528 21876620 22231376 23806910 24192968 27789220 30241210 34444040 38091056 40471747 43753240 47613820 48385936 51410057 55578440 60482420 68888080 80943494 87506480 95227640 102820114 111156880 111892477 120964840 161886988 190455280 202358735 205640228 223784954 241929680 257050285 323773976 404717470 411280456 447569908 514100570 559462385 647547952 809434940 822560912 895139816 1028201140 1118924770 1618869880 1790279632 1902172109 2056402280 2237849540 3237739760 3804344218 4112804560 4475699080 7608688436 8951398160 9510860545 15217376872 19021721090 30434753744 38043442180 76086884360 152173768720
• Sum of all divisors σ(n): 393388058160
• Sum of proper divisors (its aliquot sum) s(n): 241214289440
• 152173768720 is an abundant number, because the sum of its proper divisors (241214289440) is greater than itself. Its abundance is 89040520720

Bases of 152173768720

• Binary: 10001101101110010000110111000000010000₂
• Hexadecimal: 0x236E437010
• Base-36: 1XWOBZF4

Squares and roots of 152173768720

• 152173768720 squared (152173768720²) is 23156855886448050438400
• 152173768720 cubed (152173768720³) is 3523866031946716209707976206848000
• The square root of 152173768720 is 390094.5638175441
• The cube root of 152173768720 is 5338.8362279435

Scales and comparisons

• 152,173,768,720 seconds is equal to 4,838 years, 34 weeks, 11 hours, 18 minutes, 40 seconds.
• To count from 1 to 152,173,768,720 would take you about nine thousand, six hundred seventy-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 152173768720 cubic inches would be around 444.9 feet tall.

Recreational maths with 152173768720

• 152173768720 backwards is 027867371251
• The number of decimal digits it has is: 12
• The sum of 152173768720's digits is 49
• More coming soon!