56723820720

Names of 56723820720

• Cardinal: 56723820720 can be written as Fifty-six billion, seven hundred twenty-three million, eight hundred twenty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 5.672382072 × 10¹⁰

Factors of 56723820720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1454

Divisors of 56723820720

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 56 60 70 73 80 84 105 112 120 140 146 168 210 219 240 280 292 336 365 420 438 511 560 584 631 730 733 840 876 1022 1095 1168 1262 1460 1466 1533 1680 1752 1893 2044 2190 2199 2524 2555 2920 2932 3066 3155 3504 3665 3786 4088 4380 4398 4417 5048 5110 5131 5840 5864 6132 6310 7330 7572 7665 8176 8760 8796 8834 9465 10096 10220 10262 10995 11728 12264 12620 13251 14660 15144 15330 15393 17520 17592 17668 18930 20440 20524 21990 22085 24528 25240 25655 26502 29320 30288 30660 30786 35184 35336 37860 40880 41048 43980 44170 46063 50480 51310 53004 53509 58640 61320 61572 66255 70672 75720 76965 82096 87960 88340 92126 102620 106008 107018 122640 123144 132510 138189 151440 153930 160527 175920 176680 184252 205240 212016 214036 230315 246288 265020 267545 276378 307860 321054 322441 353360 368504 374563 410480 428072 460630 462523 530040 535090 552756 615720 642108 644882 690945 737008 749126 802635 856144 921260 925046 967323 1060080 1070180 1105512 1123689 1231440 1284216 1289764 1381890 1387569 1498252 1605270 1612205 1842520 1850092 1872815 1934646 2140360 2211024 2247378 2312615 2568432 2579528 2763780 2775138 2996504 3210540 3224410 3237661 3685040 3700184 3745630 3869292 4280720 4494756 4625230 4836615 5159056 5527560 5550276 5618445 5993008 6421080 6448820 6475322 6937845 7400368 7491260 7738584 8989512 9250460 9673230 9712983 11055120 11100552 11236890 12842160 12897640 12950644 13875690 14982520 15477168 16188305 17979024 18500920 19346460 19425966 22201104 22473780 25795280 25901288 27751380 29965040 32376610 33764179 37001840 38692920 38851932 44947560 48564915 51802576 55502760 64753220 67528358 77385840 77703864 89895120 97129830 101292537 111005520 129506440 135056716 155407728 168820895 194259660 202585074 236349253 259012880 270113432 337641790 388519320 405170148 472698506 506462685 540226864 675283580 709047759 777038640 810340296 945397012 1012925370 1181746265 1350567160 1418095518 1620680592 1890794024 2025850740 2363492530 2701134320 2836191036 3545238795 3781588048 4051701480 4726985060 5672382072 7090477590 8103402960 9453970120 11344764144 14180955180 18907940240 28361910360 56723820720
• Sum of all divisors σ(n): 204318541824
• Sum of proper divisors (its aliquot sum) s(n): 147594721104
• 56723820720 is an abundant number, because the sum of its proper divisors (147594721104) is greater than itself. Its abundance is 90870900384

Bases of 56723820720

• Binary: 110100110101000000001101000010110000₂
• Hexadecimal: 0xD3500D0B0
• Base-36: Q23WC6O

Squares and roots of 56723820720

• 56723820720 squared (56723820720²) is 3217591837074701318400
• 56723820720 cubed (56723820720³) is 182514102516360806832469237248000
• The square root of 56723820720 is 238167.6315539121
• The cube root of 56723820720 is 3842.2754146611

Scales and comparisons

• 56,723,820,720 seconds is equal to 1,803 years, 33 weeks, 2 days, 16 hours, 52 minutes.
• To count from 1 to 56,723,820,720 would take you about three thousand, six hundred 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 56723820720 cubic inches would be around 320.2 feet tall.

Recreational maths with 56723820720

• 56723820720 backwards is 02702832765
• 56723820720 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 56723820720's digits is 42
• More coming soon!