345015916904880

Names of 345015916904880

• Cardinal: 345015916904880 can be written as Three hundred forty-five trillion, fifteen billion, nine hundred sixteen million, nine hundred four thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 3.4501591690488 × 10¹⁴

Factors of 345015916904880

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 36860674906

Divisors of 345015916904880

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 36 39 40 45 48 52 60 65 72 78 80 90 104 117 120 130 144 156 180 195 208 234 240 260 312 360 390 468 520 585 624 720 780 936 1040 1170 1560 1872 2340 3120 4680 9360 36860674883 73721349766 110582024649 147442699532 184303374415 221164049298 294885399064 331746073947 368606748830 442328098596 479188773479 552910123245 589770798128 663492147894 737213497660 884656197192 958377546958 1105820246490 1326984295788 1437566320437 1474426995320 1658730369735 1769312394384 1916755093916 2211640492980 2395943867395 2653968591576 2875132640874 2948853990640 3317460739470 3833510187832 4312698961311 4423280985960 4791887734790 5307937183152 5750265281748 6634921478940 7187831602185 7667020375664 8625397922622 8846561971920 9583775469580 11500530563496 13269842957880 14375663204370 17250795845244 19167550939160 21563494806555 23001061126992 26539685915760 28751326408740 34501591690488 38335101878320 43126989613110 57502652817480 69003183380976 86253979226220 115005305634960 172507958452440 345015916904880
• Sum of all divisors σ(n): 1247807566173168
• Sum of proper divisors (its aliquot sum) s(n): 902791649268288
• 345015916904880 is an abundant number, because the sum of its proper divisors (902791649268288) is greater than itself. Its abundance is 557775732363408

Bases of 345015916904880

• Binary: 1001110011100101001000111001010110100000110110000₂
• Hexadecimal: 0x139CA472B41B0
• Base-36: 3EAQ4GVM40

Squares and roots of 345015916904880

• 345015916904880 squared (345015916904880²) is 119035982917715060958967814400
• 345015916904880 cubed (345015916904880³) is 41069308791029094606336123260284786294272000
• The square root of 345015916904880 is 18574604.0847410797
• The cube root of 345015916904880 is 70136.8694123337

Scales and comparisons

• 345,015,916,904,880 seconds is equal to 10,970,438 years, 49 weeks, 3 days, 23 hours, 48 minutes.
• To count from 1 to 345,015,916,904,880 would take you about twenty-seven million, four hundred twenty-six thousand and ninety-seven 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 345015916904880 cubic inches would be around 5844.7 feet tall.

Recreational maths with 345015916904880

• 345015916904880 backwards is 088409619510543
• The number of decimal digits it has is: 15
• The sum of 345015916904880's digits is 63
• More coming soon!