51356428800

Names of 51356428800

• Cardinal: 51356428800 can be written as Fifty-one billion, three hundred fifty-six million, four hundred twenty-eight thousand, eight hundred.

Scientific notation

• Scientific notation: 5.13564288 × 10¹⁰

Factors of 51356428800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 699

Divisors of 51356428800

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 25 30 32 34 40 48 50 51 60 64 68 75 80 85 96 100 102 120 128 136 150 151 160 170 192 200 204 240 255 256 272 300 302 320 340 384 400 408 425 453 480 510 512 521 544 600 604 640 680 755 768 800 816 850 906 960 1020 1042 1088 1200 1208 1275 1280 1360 1510 1536 1563 1600 1632 1700 1812 1920 2040 2084 2176 2265 2400 2416 2550 2560 2567 2605 2720 3020 3126 3200 3264 3400 3624 3775 3840 4080 4168 4352 4530 4800 4832 5100 5134 5210 5440 6040 6252 6400 6528 6800 7248 7550 7680 7701 7815 8160 8336 8704 8857 9060 9600 9664 10200 10268 10420 10880 11325 12080 12504 12800 12835 13025 13056 13600 14496 15100 15402 15630 16320 16672 17714 18120 19200 19328 20400 20536 20840 21760 22650 24160 25008 25670 26050 26112 26571 27200 28992 30200 30804 31260 32640 33344 35428 36240 38400 38505 38656 39075 40800 41072 41680 43520 44285 45300 48320 50016 51340 52100 53142 54400 57984 60400 61608 62520 64175 65280 66688 70856 72480 77010 77312 78150 78671 81600 82144 83360 88570 90600 96640 100032 102680 104200 106284 108800 115968 120800 123216 125040 128350 130560 132855 133376 141712 144960 154020 156300 157342 163200 164288 166720 177140 181200 192525 193280 200064 205360 208400 212568 217600 221425 231936 236013 241600 246432 250080 256700 265710 266752 283424 289920 308040 312600 314684 326400 328576 333440 354280 362400 385050 386560 393355 400128 410720 416800 425136 442850 472026 483200 492864 500160 513400 531420 566848 579840 616080 625200 629368 652800 657152 664275 666880 708560 724800 770100 786710 800256 821440 833600 850272 885700 944052 966400 985728 1000320 1026800 1062840 1133696 1159680 1180065 1232160 1250400 1258736 1314304 1328550 1333760 1337407 1417120 1449600 1540200 1573420 1642880 1667200 1700544 1771400 1888104 1932800 1966775 1971456 2000640 2053600 2125680 2267392 2360130 2464320 2500800 2517472 2657100 2674814 2834240 2899200 3080400 3146840 3285760 3334400 3401088 3542800 3776208 3933550 3942912 4001280 4012221 4107200 4251360 4534784 4720260 4928640 5001600 5034944 5314200 5349628 5668480 5798400 5900325 6160800 6293680 6571520 6668800 6687035 6802176 7085600 7552416 7867100 8024442 8214400 8502720 9440520 9857280 10003200 10069888 10628400 10699256 11336960 11800650 12321600 12587360 13374070 13604352 14171200 15104832 15734200 16048884 16428800 17005440 18881040 19714560 20006400 20061105 20139776 21256800 21398512 22673920 23601300 24643200 25174720 26748140 28342400 30209664 31468400 32097768 32857600 33435175 34010880 37762080 40122210 40279552 42513600 42797024 47202600 49286400 50349440 53496280 56684800 60419328 62936800 64195536 66870350 68021760 75524160 80244420 85027200 85594048 94405200 98572800 100305525 100698880 106992560 113369600 120838656 125873600 128391072 133740700 151048320 160488840 170054400 171188096 188810400 200611050 201397760 213985120 251747200 256782144 267481400 302096640 320977680 340108800 342376192 377620800 401222100 427970240 503494400 513564288 534962800 604193280 641955360 684752384 755241600 802444200 855940480 1006988800 1027128576 1069925600 1283910720 1510483200 1604888400 1711880960 2054257152 2139851200 2567821440 3020966400 3209776800 3423761920 4279702400 5135642880 6419553600 8559404800 10271285760 12839107200 17118809600 25678214400 51356428800
• Sum of all divisors σ(n): 181169011584
• Sum of proper divisors (its aliquot sum) s(n): 129812582784
• 51356428800 is an abundant number, because the sum of its proper divisors (129812582784) is greater than itself. Its abundance is 78456153984

Bases of 51356428800

• Binary: 101111110101000101001110101000000000₂
• Hexadecimal: 0xBF514EA00
• Base-36: NLCAI2O

Squares and roots of 51356428800

• 51356428800 squared (51356428800²) is 2637482779089469440000
• 51356428800 cubed (51356428800³) is 135451696555534466125135872000000
• The square root of 51356428800 is 226619.5684401503
• The cube root of 51356428800 is 3717.0488792537

Scales and comparisons

• 51,356,428,800 seconds is equal to 1,632 years, 50 weeks, 5 days, 2 hours, 40 minutes.
• To count from 1 to 51,356,428,800 would take you about three thousand, two hundred sixty-five 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 51356428800 cubic inches would be around 309.8 feet tall.

Recreational maths with 51356428800

• 51356428800 backwards is 00882465315
• The number of decimal digits it has is: 11
• The sum of 51356428800's digits is 42
• More coming soon!