51742170021888

Names of 51742170021888

• Cardinal: 51742170021888 can be written as Fifty-one trillion, seven hundred forty-two billion, one hundred seventy million, twenty-one thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 5.1742170021888 × 10¹³

Factors of 51742170021888

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 765

Divisors of 51742170021888

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 101 128 144 192 202 256 288 303 384 404 512 576 606 659 768 808 909 1024 1152 1212 1318 1536 1616 1818 1977 2048 2304 2424 2636 3072 3232 3636 3954 4096 4608 4848 5272 5931 6144 6464 7272 7908 8192 9216 9696 10544 11862 12288 12928 14544 15816 16384 18432 19392 21088 23724 24576 25856 29088 31632 32768 36864 38784 42176 47448 49152 51712 58176 63264 65536 66559 73728 77568 84352 94896 98304 103424 116352 126528 131072 133118 147456 155136 168704 189792 196608 199677 206848 232704 253056 266236 294912 310272 337408 379584 393216 399354 413696 434281 465408 506112 532472 589824 599031 620544 674816 759168 798708 827392 868562 930816 1012224 1064944 1179648 1198062 1241088 1302843 1349632 1518336 1597416 1654784 1737124 1861632 2024448 2129888 2396124 2482176 2605686 2699264 3036672 3194832 3309568 3474248 3723264 3908529 4048896 4259776 4792248 4964352 5211372 5398528 6073344 6389664 6619136 6948496 7446528 7817058 8097792 8519552 9584496 9928704 10422744 10797056 12146688 12779328 13238272 13896992 14893056 15634116 16195584 17039104 19168992 19857408 20845488 21594112 24293376 25558656 27793984 29786112 31268232 32391168 34078208 38337984 39714816 41690976 43188224 43862381 48586752 51117312 55587968 59572224 62536464 64782336 68156416 76675968 83381952 86376448 87724762 97173504 102234624 111175936 119144448 125072928 129564672 131587143 136312832 153351936 166763904 175449524 194347008 204469248 222351872 250145856 259129344 263174286 272625664 306703872 333527808 350899048 388694016 394761429 408938496 444703744 500291712 526348572 545251328 613407744 667055616 701798096 777388032 789522858 817876992 889407488 1000583424 1052697144 1090502656 1226815488 1334111232 1403596192 1579045716 1635753984 1778814976 2001166848 2105394288 2181005312 2453630976 2668222464 2807192384 3158091432 3271507968 3557629952 4002333696 4210788576 4362010624 4907261952 5336444928 5614384768 6316182864 6543015936 7115259904 8004667392 8421577152 8724021248 9814523904 10672889856 11228769536 12632365728 13086031872 14230519808 16009334784 16843154304 19629047808 21345779712 22457539072 25264731456 26172063744 28461039616 32018669568 33686308608 39258095616 42691559424 44915078144 50529462912 56922079232 64037339136 67372617216 78516191232 85383118848 89830156288 101058925824 128074678272 134745234432 170766237696 179660312576 202117851648 256149356544 269490468864 359320625152 404235703296 512298713088 538980937728 718641250304 808471406592 1077961875456 1437282500608 1616942813184 2155923750912 2874565001216 3233885626368 4311847501824 5749130002432 6467771252736 8623695003648 12935542505472 17247390007296 25871085010944 51742170021888
• Sum of all divisors σ(n): 151186195334538
• Sum of proper divisors (its aliquot sum) s(n): 99444025312650
• 51742170021888 is an abundant number, because the sum of its proper divisors (99444025312650) is greater than itself. Its abundance is 47701855290762

Bases of 51742170021888

• Binary: 1011110000111100101001101010100000000000000000₂
• Hexadecimal: 0x2F0F29AA0000
• Base-36: ICA0W35S0

Squares and roots of 51742170021888

• 51742170021888 squared (51742170021888²) is 2677252158573965234399084544
• 51742170021888 cubed (51742170021888³) is 138526836380400761979234231370547642499072
• The square root of 51742170021888 is 7193203.0432824567
• The cube root of 51742170021888 is 37263.3200168213

Scales and comparisons

• 51,742,170,021,888 seconds is equal to 1,645,240 years, 49 weeks, 5 days, 14 hours, 4 minutes, 48 seconds.
• To count from 1 to 51,742,170,021,888 would take you about four million, one hundred thirteen thousand, one hundred two 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 51742170021888 cubic inches would be around 3105.3 feet tall.

Recreational maths with 51742170021888

• 51742170021888 backwards is 88812007124715
• The number of decimal digits it has is: 14
• The sum of 51742170021888's digits is 54
• More coming soon!