136978397504

Names of 136978397504

• Cardinal: 136978397504 can be written as One hundred thirty-six billion, nine hundred seventy-eight million, three hundred ninety-seven thousand, five hundred four.

Scientific notation

• Scientific notation: 1.36978397504 × 10¹¹

Factors of 136978397504

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1295

Divisors of 136978397504

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 8 13 16 26 31 32 43 52 62 64 86 104 113 124 172 208 226 248 344 403 416 452 496 559 688 806 832 904 992 1093 1118 1333 1376 1469 1612 1808 1984 2186 2236 2666 2752 2938 3224 3503 3616 4372 4472 4859 5332 5876 6448 7006 7232 8744 8944 9718 10664 11752 12896 14012 14209 17329 17488 17888 19436 21328 23504 25792 28024 28418 33883 34658 34976 35776 38872 42656 45539 46999 47008 56048 56836 63167 67766 69316 69952 77744 85312 91078 93998 94016 112096 113672 123509 126334 135532 138632 150629 155488 182156 187996 224192 227344 247018 252668 271064 277264 301258 310976 364312 375992 440479 454688 494036 505336 542128 554528 602516 610987 728624 751984 880958 909376 988072 1010672 1084256 1109056 1205032 1221974 1456969 1457248 1503968 1605617 1761916 1958177 1976144 2021344 2168512 2410064 2443948 2913938 2914496 3007936 3211234 3523832 3828779 3916354 3952288 4042688 4820128 4887896 5310887 5827876 6422468 7047664 7657558 7832708 7904576 9640256 9775792 10621774 11655752 12844936 14095328 15315116 15665416 18940597 19551584 21243548 23311504 25689872 28190656 30630232 31330832 37881194 39103168 42487096 46623008 49774127 51379744 61260464 62661664 69041531 75762388 84974192 93246016 99548254 102759488 122520928 125323328 138083062 151524776 164637497 169948384 199096508 245041856 276166124 303049552 329274994 339896768 398193016 552332248 606099104 658549988 796386032 1104664496 1212198208 1317099976 1592772064 2140287461 2209328992 2634199952 3185544128 4280574922 4418657984 5268399904 8561149844 10536799808 17122299688 34244599376 68489198752 136978397504
• Sum of all divisors σ(n): 312217027584
• Sum of proper divisors (its aliquot sum) s(n): 175238630080
• 136978397504 is an abundant number, because the sum of its proper divisors (175238630080) is greater than itself. Its abundance is 38260232576

Bases of 136978397504

• Binary: 1111111100100100011000111100101000000₂
• Hexadecimal: 0x1FE48C7940
• Base-36: 1QXDEFY8

Squares and roots of 136978397504

• 136978397504 squared (136978397504²) is 18763081382763833430016
• 136978397504 cubed (136978397504³) is 2570136820048126349731575413080064
• The square root of 136978397504 is 370105.9274099781
• The cube root of 136978397504 is 5154.8657630315

Scales and comparisons

• 136,978,397,504 seconds is equal to 4,355 years, 25 weeks, 3 days, 2 hours, 51 minutes, 44 seconds.
• To count from 1 to 136,978,397,504 would take you about eight thousand, seven hundred ten 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 136978397504 cubic inches would be around 429.6 feet tall.

Recreational maths with 136978397504

• 136978397504 backwards is 405793879631
• 136978397504 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 136978397504's digits is 62
• More coming soon!