425440232748

Names of 425440232748

• Cardinal: 425440232748 can be written as Four hundred twenty-five billion, four hundred forty million, two hundred thirty-two thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 4.25440232748 × 10¹¹

Factors of 425440232748

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6034

Divisors of 425440232748

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 34 36 51 68 102 153 204 289 306 431 578 612 862 867 1156 1293 1724 1734 2586 2601 3468 3879 4913 5172 5202 5581 7327 7758 9826 10404 11162 14654 14739 15516 16743 19652 21981 22324 29308 29478 33486 43962 44217 50229 58956 65943 66972 87924 88434 94877 100458 124559 131886 176868 189754 200916 249118 263772 284631 373677 379508 498236 569262 747354 853893 1121031 1138524 1494708 1612909 1707786 2117503 2242062 2405411 3225818 3415572 4235006 4484124 4810822 4838727 6352509 6451636 7216233 8470012 9621644 9677454 12705018 14432466 14516181 19057527 19354908 21648699 25410036 27419453 28864932 29032362 38115054 40891987 43297398 54838906 58064724 76230108 81783974 82258359 86594796 109677812 122675961 163567948 164516718 245351922 246775077 329033436 368027883 490703844 493550154 695163779 736055766 987100308 1390327558 1472111532 2085491337 2780655116 4170982674 6256474011 8341965348 11817784243 12512948022 23635568486 25025896044 35453352729 47271136972 70906705458 106360058187 141813410916 212720116374 425440232748
• Sum of all divisors σ(n): 1145474628480
• Sum of proper divisors (its aliquot sum) s(n): 720034395732
• 425440232748 is an abundant number, because the sum of its proper divisors (720034395732) is greater than itself. Its abundance is 294594162984

Bases of 425440232748

• Binary: 110001100001110001101101100010100101100₂
• Hexadecimal: 0x630E36C52C
• Base-36: 5FG04OJ0

Squares and roots of 425440232748

• 425440232748 squared (425440232748²) is 180999391640672411631504
• 425440232748 cubed (425440232748³) is 77004423306854076387729524169292992
• The square root of 425440232748 is 652257.7962339737
• The cube root of 425440232748 is 7521.0680679597

Scales and comparisons

• 425,440,232,748 seconds is equal to 13,527 years, 35 weeks, 3 days, 18 hours, 25 minutes, 48 seconds.
• To count from 1 to 425,440,232,748 would take you about twenty-seven thousand and fifty-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 425440232748 cubic inches would be around 626.8 feet tall.

Recreational maths with 425440232748

• 425440232748 backwards is 847232044524
• The number of decimal digits it has is: 12
• The sum of 425440232748's digits is 45
• More coming soon!