1338764826825

Names of 1338764826825

• Cardinal: 1338764826825 can be written as One trillion, three hundred thirty-eight billion, seven hundred sixty-four million, eight hundred twenty-six thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 1.338764826825 × 10¹²

Factors of 1338764826825

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 116

Divisors of 1338764826825

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 9 15 19 25 27 45 57 75 81 89 95 135 171 225 243 267 285 361 405 445 475 513 675 801 855 1083 1215 1335 1425 1539 1691 1805 2025 2225 2403 2565 3249 4005 4275 4617 5073 5415 6075 6675 6859 7209 7695 8455 9025 9747 12015 12825 15219 16245 20025 20577 21627 23085 25365 27075 29241 32129 34295 36045 38475 42275 45657 48735 60075 61731 76095 81225 87723 96387 102885 108135 115425 126825 130321 136971 146205 160645 171475 180225 185193 228285 243675 289161 308655 380475 390963 410913 438615 481935 514425 540675 555579 610451 651605 684855 731025 803225 867483 925965 1141425 1172889 1445805 1543275 1666737 1831353 1954815 2054565 2193075 2409675 2476099 2602449 2777895 3052255 3258025 3424275 3518667 4337415 4629825 5494059 5864445 7229025 7428297 7807347 8333685 9156765 9774075 10272825 10556001 11598569 12380495 13012245 13889475 15261275 16482177 17593335 21687075 22284891 27470295 29322225 31668003 34795707 37141485 39036735 41668425 45783825 49446531 52780005 57992845 61902475 65061225 66854673 82410885 87966675 104387121 111424455 137351475 148339593 158340015 173978535 185707425 195183675 200564019 220372811 247232655 263900025 289964225 313161363 334273365 412054425 521935605 557122275 601692057 661118433 741697965 791700075 869892675 939484089 1002820095 1101864055 1236163275 1565806815 1671366825 1983355299 2609678025 2818452267 3008460285 3305592165 3708489825 4697420445 5014100475 5509320275 5950065897 7829034075 9916776495 14092261335 15042301425 16527960825 17850197691 23487102225 29750329485 49583882475 53550593073 70461306675 89250988455 148751647425 267752965365 446254942275 1338764826825
• Sum of all divisors σ(n): 2654328549600
• Sum of proper divisors (its aliquot sum) s(n): 1315563722775
• 1338764826825 is a deficient number, because the sum of its proper divisors (1315563722775) is less than itself. Its deficiency is 23201104050

Bases of 1338764826825

• Binary: 10011011110110100100110100001100011001001₂
• Hexadecimal: 0x137B49A18C9
• Base-36: H30Q0FK9

Squares and roots of 1338764826825

• 1338764826825 squared (1338764826825²) is 1792291261543772239580625
• 1338764826825 cubed (1338764826825³) is 2399456500380609024479397838750265625
• The square root of 1338764826825 is 1157050.0537249891
• The cube root of 1338764826825 is 11021.3492452211

Scales and comparisons

• 1,338,764,826,825 seconds is equal to 42,568 years, 30 weeks, 1 day, 6 hours, 33 minutes, 45 seconds.
• To count from 1 to 1,338,764,826,825 would take you about one hundred six thousand, four hundred twenty-one 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 1338764826825 cubic inches would be around 918.4 feet tall.

Recreational maths with 1338764826825

• 1338764826825 backwards is 5286284678331
• The number of decimal digits it has is: 13
• The sum of 1338764826825's digits is 63
• More coming soon!