61649169414416

Names of 61649169414416

• Cardinal: 61649169414416 can be written as Sixty-one trillion, six hundred forty-nine billion, one hundred sixty-nine million, four hundred fourteen thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 6.1649169414416 × 10¹³

Factors of 61649169414416

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 274259

Divisors of 61649169414416

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 16 23 31 46 62 92 109 124 181 184 218 248 362 368 436 496 713 724 872 1426 1448 1744 2507 2852 2896 3379 4163 5014 5611 5704 6758 8326 10028 11222 11408 13516 16652 19729 20056 22444 27032 33304 39458 40112 44888 54064 66608 77717 78916 89776 129053 155434 157832 258106 273913 310868 315664 453767 516212 547826 611599 621736 907534 1032424 1095652 1223198 1243472 1815068 2064848 2191304 2446396 3630136 4382608 4892792 6299999 7260272 8491303 9785584 12599998 14066777 16982606 25199996 28133554 29856517 33965212 49578253 50399992 56267108 59713034 67930424 99156506 100799984 112534216 119426068 135860848 195299969 198313012 225068432 238852136 390599938 396626024 477704272 686699891 781199876 793252048 925552027 1140299819 1373399782 1536925843 1562399752 1851104054 2280599638 2746799564 3073851686 3124799504 3702208108 4561199276 5404029577 5493599128 6147703372 7404416216 9122398552 10808059154 10987198256 12295406744 14808832432 18244797104 21287696621 21616118308 24590813488 35349294389 42575393242 43232236616 70698588778 85150786484 86464473232 124292680271 141397177556 167524916887 170301572968 248585360542 282794355112 335049833774 340603145936 497170721084 565588710224 670099667548 994341442168 1340199335096 1988682884336 2680398670192 3853073088401 7706146176802 15412292353604 30824584707208 61649169414416
• Sum of all divisors σ(n): 130557317130240
• Sum of proper divisors (its aliquot sum) s(n): 68908147715824
• 61649169414416 is an abundant number, because the sum of its proper divisors (68908147715824) is greater than itself. Its abundance is 7258978301408

Bases of 61649169414416

• Binary: 1110000001000111010000110101111111100100010000₂
• Hexadecimal: 0x3811D0D7F910
• Base-36: LUP8JQGI8

Squares and roots of 61649169414416

• 61649169414416 squared (61649169414416²) is 3800620089487365212348621056
• 61649169414416 cubed (61649169414416³) is 234305071776639476345796968238968607543296
• The square root of 61649169414416 is 7851698.5050634745
• The cube root of 61649169414416 is 39504.1216474433

Scales and comparisons

• 61,649,169,414,416 seconds is equal to 1,960,252 years, 46 weeks, 3 days, 9 hours, 46 minutes, 56 seconds.
• To count from 1 to 61,649,169,414,416 would take you about four million, nine hundred thousand, six hundred thirty-two 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 61649169414416 cubic inches would be around 3292 feet tall.

Recreational maths with 61649169414416

• 61649169414416 backwards is 61441496194616
• 61649169414416 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 61649169414416's digits is 62
• More coming soon!