53728230720

Names of 53728230720

• Cardinal: 53728230720 can be written as Fifty-three billion, seven hundred twenty-eight million, two hundred thirty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 5.372823072 × 10¹⁰

Factors of 53728230720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4247

Divisors of 53728230720

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 32 34 40 48 51 60 64 68 80 85 96 102 120 136 160 170 192 204 240 255 272 320 340 408 480 510 544 680 816 960 1020 1033 1088 1360 1632 2040 2066 2720 3099 3187 3264 4080 4132 5165 5440 6198 6374 8160 8264 9561 10330 12396 12748 15495 15935 16320 16528 17561 19122 20660 24792 25496 30990 31870 33056 35122 38244 41320 47805 49584 50992 52683 54179 61980 63740 66112 70244 76488 82640 87805 95610 99168 101984 105366 108358 123960 127480 140488 152976 162537 165280 175610 191220 198336 203968 210732 216716 247920 254960 263415 270895 280976 305952 325074 330560 351220 382440 421464 433432 495840 509920 526830 541790 561952 611904 650148 702440 764880 812685 842928 866864 991680 1019840 1053660 1083580 1123904 1300296 1404880 1529760 1625370 1685856 1733728 2107320 2167160 2600592 2809760 3059520 3250740 3292171 3371712 3467456 4214640 4334320 5201184 5619520 6501480 6584342 8429280 8668640 9876513 10402368 13002960 13168684 16460855 16858560 17337280 19753026 26005920 26337368 32921710 39506052 49382565 52011840 52674736 55966907 65843420 79012104 98765130 105349472 111933814 131686840 158024208 167900721 197530260 210698944 223867628 263373680 279834535 316048416 335801442 395060520 447735256 526747360 559669070 632096832 671602884 790121040 839503605 895470512 1053494720 1119338140 1343205768 1580242080 1679007210 1790941024 2238676280 2686411536 3160484160 3358014420 3581882048 4477352560 5372823072 6716028840 8954705120 10745646144 13432057680 17909410240 26864115360 53728230720
• Sum of all divisors σ(n): 180853250688
• Sum of proper divisors (its aliquot sum) s(n): 127125019968
• 53728230720 is an abundant number, because the sum of its proper divisors (127125019968) is greater than itself. Its abundance is 73396789248

Bases of 53728230720

• Binary: 110010000010011100111011110101000000₂
• Hexadecimal: 0xC8273BD40
• Base-36: OOKEG5C

Squares and roots of 53728230720

• 53728230720 squared (53728230720²) is 2886722776301551718400
• 53728230720 cubed (53728230720³) is 155098507349808719020207669248000
• The square root of 53728230720 is 231793.5087960835
• The cube root of 53728230720 is 3773.4115965847

Scales and comparisons

• 53,728,230,720 seconds is equal to 1,708 years, 20 weeks, 2 days, 12 hours, 32 minutes.
• To count from 1 to 53,728,230,720 would take you about three thousand, four hundred sixteen 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 53728230720 cubic inches would be around 314.5 feet tall.

Recreational maths with 53728230720

• 53728230720 backwards is 02703282735
• The number of decimal digits it has is: 11
• The sum of 53728230720's digits is 39
• More coming soon!