13073794240

Names of 13073794240

• Cardinal: 13073794240 can be written as Thirteen billion, seventy-three million, seven hundred ninety-four thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.307379424 × 10¹⁰

Factors of 13073794240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1089

Divisors of 13073794240

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 26 32 34 40 52 64 65 68 80 85 104 130 136 160 170 208 221 223 260 272 320 340 416 442 446 520 544 680 829 832 884 892 1040 1088 1105 1115 1360 1658 1768 1784 2080 2210 2230 2720 2899 3316 3536 3568 3791 4145 4160 4420 4460 5440 5798 6632 7072 7136 7582 8290 8840 8920 10777 11596 13264 14093 14144 14272 14495 15164 16580 17680 17840 18955 21554 23192 26528 28186 28990 30328 33160 35360 35680 37910 43108 46384 49283 53056 53885 56372 57980 60656 66320 70465 70720 71360 75820 86216 92768 98566 107770 112744 115960 121312 132640 140930 151640 172432 183209 184867 185536 197132 215540 225488 231920 242624 246415 265280 281860 303280 344864 366418 369734 394264 431080 450976 463840 492830 563720 606560 689728 732836 739468 788528 862160 901952 916045 924335 927680 985660 1127440 1213120 1465672 1478936 1577056 1724320 1832090 1848670 1971320 2254880 2403271 2931344 2957872 3142739 3154112 3448640 3664180 3697340 3942640 4509760 4806542 5862688 5915744 6285478 7328360 7394680 7885280 9613084 11725376 11831488 12016355 12570956 14656720 14789360 15713695 15770560 19226168 24032710 25141912 29313440 29578720 31427390 38452336 40855607 48065420 50283824 58626880 59157440 62854780 76904672 81711214 96130840 100567648 125709560 153809344 163422428 192261680 201135296 204278035 251419120 326844856 384523360 408556070 502838240 653689712 769046720 817112140 1005676480 1307379424 1634224280 2614758848 3268448560 6536897120 13073794240
• Sum of all divisors σ(n): 35701102080
• Sum of proper divisors (its aliquot sum) s(n): 22627307840
• 13073794240 is an abundant number, because the sum of its proper divisors (22627307840) is greater than itself. Its abundance is 9553513600

Bases of 13073794240

• Binary: 1100001011010000100100010011000000₂
• Hexadecimal: 0x30B4244C0
• Base-36: 607SS74

Squares and roots of 13073794240

• 13073794240 squared (13073794240²) is 170924095829857177600
• 13073794240 cubed (13073794240³) is 2234626459537594788529537024000
• The square root of 13073794240 is 114340.6937183783
• The cube root of 13073794240 is 2355.7753971999

Scales and comparisons

• 13,073,794,240 seconds is equal to 415 years, 36 weeks, 5 days, 1 hour, 30 minutes, 40 seconds.
• To count from 1 to 13,073,794,240 would take you about eight hundred thirty-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 13073794240 cubic inches would be around 196.3 feet tall.

Recreational maths with 13073794240

• 13073794240 backwards is 04249737031
• 13073794240 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13073794240's digits is 40
• More coming soon!