155200368707136

Names of 155200368707136

• Cardinal: 155200368707136 can be written as One hundred fifty-five trillion, two hundred billion, three hundred sixty-eight million, seven hundred seven thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.55200368707136 × 10¹⁴

Factors of 155200368707136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2513

Divisors of 155200368707136

• Number of divisors d(n): 315
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 71 72 81 96 108 142 144 162 192 213 216 284 288 324 426 432 568 576 639 648 852 864 1136 1278 1296 1704 1728 1917 2272 2437 2556 2592 3408 3834 4544 4874 5041 5112 5184 5751 6816 7311 7668 9748 10082 10224 11502 13632 14622 15123 15336 19496 20164 20448 21933 23004 29244 30246 30672 38992 40328 40896 43866 45369 46008 58488 60492 61344 65799 77984 80656 87732 90738 92016 116976 120984 122688 131598 136107 155968 161312 173027 175464 181476 184032 197397 233952 241968 263196 272214 322624 346054 350928 362952 368064 394794 408321 467904 483936 519081 526392 544428 692108 701856 725904 789588 816642 967872 1038162 1052784 1088856 1384216 1403712 1451808 1557243 1579176 1633284 2076324 2105568 2177712 2768432 2903616 3114486 3158352 3266568 4152648 4211136 4355424 4671729 5536864 5938969 6228972 6316704 6533136 8305296 8710848 9343458 11073728 11877938 12284917 12457944 12633408 13066272 14015187 16610592 17816907 18686916 23755876 24569834 24915888 26132544 28030374 33221184 35633814 36854751 37373832 47511752 49139668 49831776 53450721 56060748 71267628 73709502 74747664 95023504 98279336 99663552 106901442 110564253 112121496 142535256 147419004 149495328 160352163 190047008 196558672 213802884 221128506 224242992 285070512 294838008 298990656 320704326 331692759 380094016 393117344 421666799 427605768 442257012 448485984 481056489 570141024 589676016 641408652 663385518 786234688 843333598 855211536 884514024 896971968 962112978 995078277 1140282048 1179352032 1265000397 1282817304 1326771036 1686667196 1710423072 1769028048 1924225956 1990156554 2358704064 2530000794 2565634608 2653542072 3373334392 3420846144 3538056096 3795001191 3848451912 3980313108 5060001588 5131269216 5307084144 6746668784 7076112192 7590002382 7696903824 7960626216 10120003176 10262538432 10614168288 11385003573 13493337568 15180004764 15393807648 15921252432 20240006352 21228336576 22770007146 26986675136 29938342729 30360009528 30787615296 31842504864 34155010719 40480012704 45540014292 59876685458 60720019056 63685009728 68310021438 80960025408 89815028187 91080028584 119753370916 121440038112 136620042876 179630056374 182160057168 239506741832 242880076224 269445084561 273240085752 359260112748 364320114336 479013483664 538890169122 546480171504 718520225496 728640228672 808335253683 958026967328 1077780338244 1092960343008 1437040450992 1616670507366 1916053934656 2155560676488 2185920686016 2425005761049 2874080901984 3233341014732 4311121352976 4850011522098 5748161803968 6466682029464 8622242705952 9700023044196 12933364058928 17244485411904 19400046088392 25866728117856 38800092176784 51733456235712 77600184353568 155200368707136
• Sum of all divisors σ(n): 466825087799697
• Sum of proper divisors (its aliquot sum) s(n): 311624719092561
• 155200368707136 is an abundant number, because the sum of its proper divisors (311624719092561) is greater than itself. Its abundance is 156424350385425

Bases of 155200368707136

• Binary: 100011010010011101100110110110001000011001000000₂
• Hexadecimal: 0x8D2766D88640
• Base-36: 1J0I2CDG00

Squares and roots of 155200368707136

• 155200368707136 squared (155200368707136²) is 24087154446830959352137322496
• 155200368707136 cubed (155200368707136³) is 3738335251253895372159011310346856208531456
• 155200368707136 is a perfect square number. Its square root is 12457944
• The cube root of 155200368707136 is 53739.9901988407

Scales and comparisons

• 155,200,368,707,136 seconds is equal to 4,934,891 years, 34 weeks, 1 day, 17 hours, 45 minutes, 36 seconds.
• To count from 1 to 155,200,368,707,136 would take you about twelve million, three hundred thirty-seven thousand, two hundred twenty-nine 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 155200368707136 cubic inches would be around 4478.3 feet tall.

Recreational maths with 155200368707136

• 155200368707136 backwards is 631707863002551
• 155200368707136 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 155200368707136's digits is 54
• More coming soon!