137338216785

Names of 137338216785

• Cardinal: 137338216785 can be written as One hundred thirty-seven billion, three hundred thirty-eight million, two hundred sixteen thousand, seven hundred eighty-five.

Scientific notation

• Scientific notation: 1.37338216785 × 10¹¹

Factors of 137338216785

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 430

Divisors of 137338216785

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 5 7 9 11 15 21 33 35 45 55 63 77 97 99 105 121 165 231 291 307 315 363 385 485 495 605 679 693 847 873 921 1067 1089 1155 1331 1455 1535 1815 2037 2149 2541 2763 3201 3377 3395 3465 3993 4235 4365 4605 5335 5445 6111 6447 6655 7469 7623 9317 9603 10131 10185 10745 11737 11979 12705 13815 14641 16005 16885 19341 19965 22407 23639 27951 29779 30393 30555 32235 35211 37147 37345 38115 43923 46585 48015 50655 58685 59895 67221 70917 73205 82159 83853 89337 96705 102487 105633 111441 112035 118195 129107 131769 139755 148895 151965 176055 185735 208453 212751 219615 246477 260029 268011 307461 327569 334323 336105 354585 387321 408617 410795 419265 446685 512435 528165 557205 625359 645535 658845 739431 780087 903749 922383 982707 1042265 1063755 1161963 1225851 1232385 1300145 1340055 1420177 1537305 1637845 1671615 1876077 1936605 2043085 2292983 2340261 2711247 2860319 2948121 3126795 3603259 3677553 3697155 3900435 4260531 4494787 4518745 4611915 4913535 5809815 6129255 6878949 7100885 8133741 8580957 9380385 9941239 10809777 11464915 11701305 12781593 13484361 13556235 14301595 14740605 18016295 18387765 20636847 21302655 22473935 25222813 25742871 29823717 31463509 32429331 34394745 39635849 40453083 40668705 42904785 49706195 54048885 63907965 67421805 75668439 89471151 94390527 103184235 118907547 126114065 128714355 149118585 157317545 162146655 198179245 202265415 227005317 277450943 283171581 356722641 378342195 435994339 447355755 471952635 594537735 832352829 1135026585 1307983017 1387254715 1415857905 1783613205 2179971695 2497058487 3051960373 3923949051 4161764145 6539915085 9155881119 12485292435 15259801865 19619745255 27467643357 45779405595 137338216785
• Sum of all divisors σ(n): 303334711680
• Sum of proper divisors (its aliquot sum) s(n): 165996494895
• 137338216785 is an abundant number, because the sum of its proper divisors (165996494895) is greater than itself. Its abundance is 28658278110

Bases of 137338216785

• Binary: 1111111111001111111101110000101010001₂
• Hexadecimal: 0x1FF9FEE151
• Base-36: 1R3BMMA9

Squares and roots of 137338216785

• 137338216785 squared (137338216785²) is 18861785789683655736225
• 137338216785 cubed (137338216785³) is 2590444025735806328072977827536625
• The square root of 137338216785 is 370591.7117057531
• The cube root of 137338216785 is 5159.3754725717

Scales and comparisons

• 137,338,216,785 seconds is equal to 4,366 years, 48 weeks, 2 days, 16 hours, 39 minutes, 45 seconds.
• To count from 1 to 137,338,216,785 would take you about eight thousand, seven hundred thirty-three 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 137338216785 cubic inches would be around 429.9 feet tall.

Recreational maths with 137338216785

• 137338216785 backwards is 587612833731
• The number of decimal digits it has is: 12
• The sum of 137338216785's digits is 54
• More coming soon!