450140908725

Names of 450140908725

• Cardinal: 450140908725 can be written as Four hundred fifty billion, one hundred forty million, nine hundred eight thousand, seven hundred twenty-five.

Scientific notation

• Scientific notation: 4.50140908725 × 10¹¹

Factors of 450140908725

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 155

Divisors of 450140908725

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 9 15 19 25 31 45 57 75 93 95 97 155 171 225 279 285 291 361 465 475 485 589 775 855 873 1083 1395 1425 1455 1767 1805 1843 2325 2425 2945 3007 3249 4275 4365 5301 5415 5529 6859 6975 7275 8835 9021 9025 9215 9409 11191 14725 15035 16245 16587 20577 21825 26505 27063 27075 27645 28227 33573 34295 35017 44175 45105 46075 47045 55955 57133 61731 75175 81225 82935 84681 100719 102885 105051 132525 135315 138225 141135 167865 171399 171475 175085 178771 212629 225525 235225 279775 285665 291679 308655 315153 414675 423405 503595 514197 514425 525255 536313 637887 665323 676575 705675 839325 856995 875037 875425 893855 1063145 1085527 1428325 1458395 1543275 1575765 1608939 1913661 1995969 2117025 2517975 2570985 2625111 2626275 2681565 3189435 3256581 3326615 3396649 4284975 4375185 4469275 5315725 5427635 5541901 5987907 7291975 7878825 8044695 9568305 9769743 9979845 10189947 12854925 13125555 13407825 15947175 16282905 16625703 16633075 16983245 20625013 21875925 27138175 27709505 29939535 30569841 40223475 47841525 48848715 49877109 49899225 50949735 61875039 64536331 65627775 81414525 83128515 84916225 103125065 105296119 138547525 149697675 152849205 185625117 193608993 244243575 249385545 254748675 309375195 315888357 322681655 415642575 515625325 526480595 580826979 764246025 928125585 947665071 968044965 1246927725 1546875975 1579441785 1613408275 2000626261 2632402975 2904134895 4640627925 4738325355 4840224825 6001878783 7897208925 10003131305 14520674475 18005636349 23691626775 30009393915 50015656525 90028181745 150046969575 450140908725
• Sum of all divisors σ(n): 887640449280
• Sum of proper divisors (its aliquot sum) s(n): 437499540555
• 450140908725 is a deficient number, because the sum of its proper divisors (437499540555) is less than itself. Its deficiency is 12641368170

Bases of 450140908725

• Binary: 110100011001110011111010010110010110101₂
• Hexadecimal: 0x68CE7D2CB5
• Base-36: 5QSI9W39

Squares and roots of 450140908725

• 450140908725 squared (450140908725²) is 202626837707768781125625
• 450140908725 cubed (450140908725³) is 91210628857848135128074465883578125
• The square root of 450140908725 is 670925.4121919961
• The cube root of 450140908725 is 7663.8940899833

Scales and comparisons

• 450,140,908,725 seconds is equal to 14,313 years, 4 weeks, 4 days, 5 hours, 18 minutes, 45 seconds.
• To count from 1 to 450,140,908,725 would take you about twenty-eight thousand, six hundred twenty-six 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 450140908725 cubic inches would be around 638.7 feet tall.

Recreational maths with 450140908725

• 450140908725 backwards is 527809041054
• 450140908725 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 450140908725's digits is 45
• More coming soon!