468459317440

Names of 468459317440

• Cardinal: 468459317440 can be written as Four hundred sixty-eight billion, four hundred fifty-nine million, three hundred seventeen thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.6845931744 × 10¹¹

Factors of 468459317440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5635

Divisors of 468459317440

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 47 64 80 94 160 188 235 320 376 470 752 940 1504 1880 3008 3760 5581 7520 11162 15040 22324 27905 44648 55810 89296 111620 178592 223240 262307 357184 446480 524614 892960 1049228 1311535 1785920 2098456 2623070 4196912 5246140 8393824 10492280 16787648 20984560 31147561 41969120 62295122 83938240 124590244 155737805 249180488 311475610 498360976 622951220 996721952 1245902440 1463935367 1993443904 2491804880 2927870734 4983609760 5855741468 7319676835 9967219520 11711482936 14639353670 23422965872 29278707340 46845931744 58557414680 93691863488 117114829360 234229658720 468459317440
• Sum of all divisors σ(n): 1139457358368
• Sum of proper divisors (its aliquot sum) s(n): 670998040928
• 468459317440 is an abundant number, because the sum of its proper divisors (670998040928) is greater than itself. Its abundance is 202538723488

Bases of 468459317440

• Binary: 110110100010010010110011110100011000000₂
• Hexadecimal: 0x6D1259E8C0
• Base-36: 5Z7GKYPS

Squares and roots of 468459317440

• 468459317440 squared (468459317440²) is 219454132096350688153600
• 468459317440 cubed (468459317440³) is 102805332931244039687309749878784000
• The square root of 468459317440 is 684440.8794337171
• The cube root of 468459317440 is 7766.4752114343

Scales and comparisons

• 468,459,317,440 seconds is equal to 14,895 years, 28 weeks, 6 days, 20 hours, 10 minutes, 40 seconds.
• To count from 1 to 468,459,317,440 would take you about twenty-nine thousand, seven hundred ninety-one 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 468459317440 cubic inches would be around 647.2 feet tall.

Recreational maths with 468459317440

• 468459317440 backwards is 044713954864
• The number of decimal digits it has is: 12
• The sum of 468459317440's digits is 55
• More coming soon!