56656123828440

Names of 56656123828440

• Cardinal: 56656123828440 can be written as Fifty-six trillion, six hundred fifty-six billion, one hundred twenty-three million, eight hundred twenty-eight thousand, four hundred forty.

Scientific notation

• Scientific notation: 5.665612382844 × 10¹³

Factors of 56656123828440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 39254

Divisors of 56656123828440

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 29 30 40 43 58 60 86 87 116 120 129 145 172 174 215 232 258 290 344 348 430 435 516 580 645 696 860 870 1032 1160 1247 1290 1720 1740 2494 2580 3480 3741 4988 5160 6235 7482 9976 12470 14964 17351 18705 21821 24940 29928 34702 37410 43642 49880 52053 65463 69404 74820 86755 87284 104106 109105 130926 138808 149640 173510 174568 208212 218210 260265 261852 327315 347020 416424 436420 503179 520530 523704 632809 654630 694040 746093 872840 938303 1006358 1041060 1265618 1309260 1492186 1509537 1876606 1898427 2012716 2082120 2238279 2515895 2531236 2618520 2814909 2984372 3019074 3164045 3730465 3753212 3796854 4025432 4476558 4691515 5031790 5062472 5629818 5968744 6038148 6328090 7460930 7506424 7547685 7593708 8953116 9383030 9492135 10063580 11191395 11259636 12076296 12656180 14074545 14921860 15095370 15187416 17906232 18766060 18984270 20127160 21636697 22382790 22519272 25312360 27210787 28149090 29843720 30190740 37532120 37968540 43273394 44765580 54421574 56298180 60381480 64910091 75937080 81632361 86546788 89531160 108183485 108843148 112596360 129820182 136053935 163264722 173093576 216366970 217686296 259640364 272107870 324550455 326529444 378616171 408161805 432733940 519280728 544215740 649100910 653058888 757232342 816323610 865467880 1088431480 1135848513 1298201820 1514464684 1632647220 1893080855 2271697026 2596403640 3028929368 3265294440 3786161710 4543394052 5679242565 7572323420 9086788104 10979868959 11358485130 15144646840 16280495353 21959737918 22716970260 32560990706 32939606877 43919475836 45433940520 48841486059 54899344795 65121981412 65879213754 81402476765 87838951672 97682972118 109798689590 130243962824 131758427508 162804953530 164698034385 195365944236 219597379180 244207430295 263516855016 325609907060 329396068770 390731888472 439194758360 472134365237 488414860590 651219814120 658792137540 944268730474 976829721180 1317584275080 1416403095711 1888537460948 1953659442360 2360671826185 2832806191422 3777074921896 4721343652370 5665612382844 7082015478555 9442687304740 11331224765688 14164030957110 18885374609480 28328061914220 56656123828440
• Sum of all divisors σ(n): 179937019468800
• Sum of proper divisors (its aliquot sum) s(n): 123280895640360
• 56656123828440 is an abundant number, because the sum of its proper divisors (123280895640360) is greater than itself. Its abundance is 66624771811920

Bases of 56656123828440

• Binary: 1100111000011101001000001000101001100011011000₂
• Hexadecimal: 0x3387482298D8
• Base-36: K2ZGPB5CO

Squares and roots of 56656123828440

• 56656123828440 squared (56656123828440²) is 3209916367263526762552833600
• 56656123828440 cubed (56656123828440³) is 181861419182618660968781245609402267584000
• The square root of 56656123828440 is 7527026.2274313885
• The cube root of 56656123828440 is 38407.4628842957

Scales and comparisons

• 56,656,123,828,440 seconds is equal to 1,801,489 years, 25 weeks, 2 days, 22 hours, 34 minutes.
• To count from 1 to 56,656,123,828,440 would take you about four million, five hundred three thousand, seven hundred twenty-three 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 56656123828440 cubic inches would be around 3200.6 feet tall.

Recreational maths with 56656123828440

• 56656123828440 backwards is 04482832165665
• 56656123828440 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 56656123828440's digits is 60
• More coming soon!