464140253440

Names of 464140253440

• Cardinal: 464140253440 can be written as Four hundred sixty-four billion, one hundred forty million, two hundred fifty-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.6414025344 × 10¹¹

Factors of 464140253440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 265

Divisors of 464140253440

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 128 155 160 227 248 256 310 320 454 496 620 640 908 992 1135 1240 1280 1816 1984 2270 2480 3632 3968 4540 4960 7037 7264 7936 9080 9920 14074 14528 18160 19840 28148 29056 35185 36320 39680 51529 56296 58112 70370 72640 103058 112592 140740 145280 206116 225184 257645 281480 290560 412232 450368 515290 562960 824464 900736 1030580 1125920 1597399 1648928 1801472 2061160 2251840 3194798 3297856 4122320 4503680 6389596 6595712 7986995 8244640 9007360 11697083 12779192 13191424 15973990 16489280 23394166 25558384 31947980 32978560 46788332 51116768 58485415 63895960 65957120 93576664 102233536 116970830 127791920 187153328 204467072 233941660 255583840 362609573 374306656 408934144 467883320 511167680 725219146 748613312 935766640 1022335360 1450438292 1497226624 1813047865 1871533280 2044670720 2900876584 2994453248 3626095730 3743066560 5801753168 7252191460 7486133120 11603506336 14504382920 14972266240 23207012672 29008765840 46414025344 58017531680 92828050688 116035063360 232070126720 464140253440
• Sum of all divisors σ(n): 1152702190080
• Sum of proper divisors (its aliquot sum) s(n): 688561936640
• 464140253440 is an abundant number, because the sum of its proper divisors (688561936640) is greater than itself. Its abundance is 224421683200

Bases of 464140253440

• Binary: 110110000010000111010100011100100000000₂
• Hexadecimal: 0x6C10EA3900
• Base-36: 5X814FLS

Squares and roots of 464140253440

• 464140253440 squared (464140253440²) is 215426174863347431833600
• 464140253440 cubed (464140253440³) is 99987959398683834378020227907584000
• The square root of 464140253440 is 681278.3964283619
• The cube root of 464140253440 is 7742.5332368197

Scales and comparisons

• 464,140,253,440 seconds is equal to 14,758 years, 11 weeks, 4 days, 16 hours, 10 minutes, 40 seconds.
• To count from 1 to 464,140,253,440 would take you about twenty-nine thousand, five hundred sixteen 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 464140253440 cubic inches would be around 645.2 feet tall.

Recreational maths with 464140253440

• 464140253440 backwards is 044352041464
• The number of decimal digits it has is: 12
• The sum of 464140253440's digits is 37
• More coming soon!