31308542642950549300

Names of 31308542642950549300

• Cardinal: 31308542642950549300 can be written as Thirty-one quintillion, three hundred eight quadrillion, five hundred forty-two trillion, six hundred forty-two billion, nine hundred fifty million, five hundred forty-nine thousand, three hundred.

Scientific notation

• Scientific notation: 3.13085426429505493 × 10¹⁹

Factors of 31308542642950549300

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 59351440511

Divisors of 31308542642950549300

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 20 25 43 50 67 86 100 134 172 215 268 335 430 670 860 1075 1340 1675 1831 2150 2881 3350 3662 4300 5762 6700 7324 9155 11524 14405 18310 28810 36620 45775 57620 72025 78733 91550 122677 144050 157466 183100 245354 288100 314932 393665 490708 613385 787330 1226770 1574660 1968325 2453540 3066925 3936650 5275111 6133850 7873300 10550222 12267700 21100444 26375555 52751110 105502220 131877775 263755550 527511100 59351438563 118702877126 237405754252 296757192815 593514385630 1187028771260 1483785964075 2552111858209 2967571928150 3976546383721 5104223716418 5935143856300 7953092767442 10208447432836 12760559291045 15906185534884 19882731918605 25521118582090 39765463837210 51042237164180 63802796455225 79530927674420 99413659593025 108672484008853 127605592910450 170991494500003 198827319186050 217344968017706 255211185820900 341982989000006 397654638372100 434689936035412 543362420044265 683965978000012 854957472500015 1086724840088530 1709914945000030 2173449680177060 2716812100221325 3419829890000060 4274787362500075 4672916812380679 5433624200442650 7281056428593151 8549574725000150 9345833624761358 10867248400885300 14562112857186302 17099149450000300 18691667249522716 23364584061903395 29124225714372604 36405282142965755 46729168123806790 72810564285931510 93458336247613580 116822920309516975 145621128571863020 182026410714828775 233645840619033950 313085426429505493 364052821429657550 467291681238067900 626170852859010986 728105642859315100 1252341705718021972 1565427132147527465 3130854264295054930 6261708528590109860 7827135660737637325 15654271321475274650 31308542642950549300
• Sum of all divisors σ(n): 70595666411120553472
• Sum of proper divisors (its aliquot sum) s(n): 39287123768170004172
• 31308542642950549300 is an abundant number, because the sum of its proper divisors (39287123768170004172) is greater than itself. Its abundance is 7978581125219454872

Bases of 31308542642950549300

• Binary: 11011001001111110010010011010011101101100001111001010111100110100₂
• Hexadecimal: 0x1B27E49A76C3CAF34
• Base-36: 6LV8G3VBOQHIS

Squares and roots of 31308542642950549300

• 31308542642950549300 squared (31308542642950549300²) is 980224842425452966749650045171730490000
• 31308542642950549300 cubed (31308542642950549300³) is 30689411278756776953456951197563153384779511377058157000000
• The square root of 31308542642950549300 is 5595403706.8785795789
• The cube root of 31308542642950549300 is 3151768.3073188677

Scales and comparisons

• 31,308,542,642,950,549,300 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 31,308,542,642,950,549,300 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 31308542642950549300 cubic inches would be around 262647.4 feet tall.

Recreational maths with 31308542642950549300

• 31308542642950549300 backwards is 00394505924624580313
• The number of decimal digits it has is: 20
• The sum of 31308542642950549300's digits is 73
• More coming soon!