4642427938589698952

Names of 4642427938589698952

• Cardinal: 4642427938589698952 can be written as Four quintillion, six hundred forty-two quadrillion, four hundred twenty-seven trillion, nine hundred thirty-eight billion, five hundred eighty-nine million, six hundred ninety-eight thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 4.642427938589698952 × 10¹⁸

Factors of 4642427938589698952

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 779

Divisors of 4642427938589698952

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 8 23 46 71 92 142 184 284 529 568 683 1058 1366 1633 2116 2732 3266 4232 5041 5464 6532 10082 13064 15709 20164 31418 37559 40328 48493 62836 75118 96986 115943 125672 150236 193972 231886 300472 361307 387944 463772 466489 722614 927544 932978 1115339 1445228 1865956 2230678 2666689 2890456 3443003 3731912 4461356 5333378 6886006 8922712 10666756 10729247 13772012 21333512 21458494 25652797 27544024 33120719 42916988 51305594 66241438 79189069 85833976 102611188 132482876 158378138 205222376 246772681 264965752 316756276 318611987 493545362 633512552 637223974 761776537 987090724 1274447948 1523553074 1821348587 1974181448 2351571049 2548895896 3047106148 3642697174 4703142098 6094212296 7285394348 7328075701 9406284196 14570788696 14656151402 17520860351 18812568392 22621451077 29312302804 35041720702 45242902154 54086134127 58624605608 70083441404 90485804308 108172268254 140166882808 168545741123 180971608616 216344536508 217611987121 337091482246 432689073016 435223974242 520293374771 674182964492 870447948484 1040586749542 1243981084921 1348365928984 1606123026467 1740895896968 2081173499084 2487962169842 3212246052934 4162346998168 4975924339684 5005075703783 6424492105868 9951848679368 10010151407566 11966747619733 12848984211736 15450451085591 20020302815132 23933495239466 30900902171182 36940829608741 40040605630264 47866990478932 61801804342364 73881659217482 95733980957864 115116741187009 123603608684728 147763318434964 230233482374018 295526636869928 355360374968593 460466964748036 710720749937186 849639081001043 920933929496072 1096982027076961 1421441499874372 1699278162002086 2193964054153922 2842882999748744 3398556324004172 4387928108307844 6797112648008344 8173288624277639 8775856216615688 16346577248555278 25230586622770103 32693154497110556 50461173245540206 65386308994221112 100922346491080412 201844692982160824 580303492323712369 1160606984647424738 2321213969294849476 4642427938589698952
• Sum of all divisors σ(n): 9242965390016976135
• Sum of proper divisors (its aliquot sum) s(n): 4600537451427277183
• 4642427938589698952 is a deficient number, because the sum of its proper divisors (4600537451427277183) is less than itself. Its deficiency is 41890487162421769

Bases of 4642427938589698952

• Binary: 100000001101101001101111001110100001110111111001110101110001000₂
• Hexadecimal: 0x406D379D0EFCEB88
• Base-36: Z9R7CWP6ZATK

Squares and roots of 4642427938589698952

• 4642427938589698952 squared (4642427938589698952²) is 21552137164998201623895986805989898304
• 4642427938589698952 cubed (4642427938589698952³) is 100054243711105039638091388133703051208766487504455377408
• The square root of 4642427938589698952 is 2154629420.2460196965
• The cube root of 4642427938589698952 is 1668201.0507077493

Scales and comparisons

• 4,642,427,938,589,698,952 seconds is equal to 147,614,848,474 years, 36 weeks, 4 hours, 22 minutes, 32 seconds.
• To count from 1 to 4,642,427,938,589,698,952 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 4642427938589698952 cubic inches would be around 139016.8 feet tall.

Recreational maths with 4642427938589698952

• 4642427938589698952 backwards is 2598969858397242464
• The number of decimal digits it has is: 19
• The sum of 4642427938589698952's digits is 110
• More coming soon!