13015383750

Names of 13015383750

• Cardinal: 13015383750 can be written as Thirteen billion, fifteen million, three hundred eighty-three thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.301538375 × 10¹⁰

Factors of 13015383750

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 33

Divisors of 13015383750

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 23 25 27 30 45 46 50 54 69 75 81 90 115 125 135 138 150 162 207 225 230 243 250 270 345 375 405 414 450 486 529 575 621 625 675 690 729 750 810 1035 1058 1125 1150 1215 1242 1250 1350 1458 1587 1725 1863 1875 2025 2070 2187 2250 2430 2645 2875 3105 3174 3375 3450 3645 3726 3750 4050 4374 4761 5175 5290 5589 5625 5750 6075 6210 6561 6750 7290 7935 8625 9315 9522 10125 10350 10935 11178 11250 12150 13122 13225 14283 14375 15525 15870 16767 16875 17250 18225 18630 19683 20250 21870 23805 25875 26450 27945 28566 28750 30375 31050 32805 33534 33750 36450 39366 39675 42849 43125 46575 47610 50301 50625 51750 54675 55890 60750 65610 66125 71415 77625 79350 83835 85698 86250 91125 93150 98415 100602 101250 109350 119025 128547 129375 132250 139725 142830 150903 151875 155250 164025 167670 182250 196830 198375 214245 232875 238050 251505 257094 258750 273375 279450 301806 303750 328050 330625 357075 385641 388125 396750 419175 428490 452709 455625 465750 492075 503010 546750 595125 642735 661250 698625 714150 754515 771282 776250 820125 838350 905418 911250 984150 991875 1071225 1156923 1164375 1190250 1257525 1285470 1366875 1397250 1509030 1640250 1785375 1928205 1983750 2095875 2142450 2263545 2313846 2328750 2460375 2515050 2733750 2975625 3213675 3470769 3493125 3570750 3772575 3856410 4100625 4191750 4527090 4920750 5356125 5784615 5951250 6287625 6427350 6941538 6986250 7545150 8201250 8926875 9641025 10412307 10479375 10712250 11317725 11569230 12301875 12575250 16068375 17353845 17853750 18862875 19282050 20824614 20958750 22635450 24603750 26780625 28923075 31438125 32136750 34707690 37725750 48205125 52061535 53561250 56588625 57846150 62876250 80341875 86769225 94314375 96410250 104123070 113177250 144615375 160683750 173538450 188628750 241025625 260307675 282943125 289230750 433846125 482051250 520615350 565886250 723076875 867692250 1301538375 1446153750 2169230625 2603076750 4338461250 6507691875 13015383750
• Sum of all divisors σ(n): 38253626796
• Sum of proper divisors (its aliquot sum) s(n): 25238243046
• 13015383750 is an abundant number, because the sum of its proper divisors (25238243046) is greater than itself. Its abundance is 12222859296

Bases of 13015383750

• Binary: 1100000111110001101111111011000110₂
• Hexadecimal: 0x307C6FEC6
• Base-36: 5Z90UDI

Squares and roots of 13015383750

• 13015383750 squared (13015383750²) is 169400214159764062500
• 13015383750 cubed (13015383750³) is 2204808794621513082896484375000
• The square root of 13015383750 is 114084.9847701263
• The cube root of 13015383750 is 2352.2618181313

Scales and comparisons

• 13,015,383,750 seconds is equal to 413 years, 44 weeks, 1 day, 22 minutes, 30 seconds.
• To count from 1 to 13,015,383,750 would take you about eight hundred twenty-seven 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 13015383750 cubic inches would be around 196 feet tall.

Recreational maths with 13015383750

• 13015383750 backwards is 05738351031
• The number of decimal digits it has is: 11
• The sum of 13015383750's digits is 36
• More coming soon!