1445116731825480

Names of 1445116731825480

• Cardinal: 1445116731825480 can be written as One quadrillion, four hundred forty-five trillion, one hundred sixteen billion, seven hundred thirty-one million, eight hundred twenty-five thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.44511673182548 × 10¹⁵

Factors of 1445116731825480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3178991

Divisors of 1445116731825480

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 49 56 60 70 84 98 105 120 140 147 168 196 210 245 280 294 343 392 420 490 588 686 735 840 980 1029 1176 1372 1470 1715 1960 2058 2744 2940 3430 4116 5145 5880 6860 8232 10290 11083 13720 20580 22166 33249 41160 44332 55415 66498 77581 88664 110830 132996 155162 166245 221660 232743 265992 310324 332490 387905 443320 465486 543067 620648 664980 775810 930972 1086134 1163715 1329960 1551620 1629201 1861944 2172268 2327430 2715335 3103240 3167891 3258402 3801469 4344536 4654860 5430670 6335782 6516804 7602938 8146005 9309720 9503673 10861340 11404407 12671564 13033608 15205876 15839455 16292010 19007345 19007346 21722680 22175237 22808814 25343128 30411752 31678910 32584020 38014690 38014692 44350474 45617628 47518365 57022035 63357820 65168040 66525711 76029380 76029384 88700948 91235256 95036730 110876185 114044070 126715640 133051422 152058760 155226659 177401896 190073460 221752370 228088140 266102844 310453318 332628555 380146920 443504740 456176280 465679977 532205688 620906636 665257110 776133295 887009480 931359954 1086586613 1241813272 1330514220 1552266590 1862719908 2173173226 2328399885 2661028440 3104533180 3259759839 3725439816 4346346452 4656799770 5432933065 6209066360 6519519678 8692692904 9313599540 10865866130 13039039356 16298799195 18627199080 21731732260 26078078712 32597598390 35109735953 43463464520 65195196780 70219471906 105329207859 130390393560 140438943812 175548679765 210658415718 245768151671 280877887624 351097359530 421316831436 491536303342 526646039295 702194719060 737304455013 842633662872 983072606684 1053292078590 1228840758355 1404389438120 1474608910026 1720377061697 1966145213368 2106584157180 2457681516710 2949217820052 3440754123394 3686522275065 4213168314360 4915363033420 5161131185091 5898435640104 6881508246788 7373044550130 8601885308485 9830726066840 10322262370182 12042639431879 13763016493576 14746089100260 17203770616970 20644524740364 24085278863758 25805655925455 29492178200520 34407541233940 36127918295637 41289049480728 48170557727516 51611311850910 60213197159395 68815082467880 72255836591274 96341115455032 103222623701820 120426394318790 144511673182548 180639591478185 206445247403640 240852788637580 289023346365096 361279182956370 481705577275160 722558365912740 1445116731825480
• Sum of all divisors σ(n): 5056259749632000
• Sum of proper divisors (its aliquot sum) s(n): 3611143017806520
• 1445116731825480 is an abundant number, because the sum of its proper divisors (3611143017806520) is greater than itself. Its abundance is 2166026285981040

Bases of 1445116731825480

• Binary: 101001000100101001101110101011101011001110101001000₂
• Hexadecimal: 0x5225375759D48
• Base-36: E891GMBJGO

Squares and roots of 1445116731825480

• 1445116731825480 squared (1445116731825480²) is 2088362368601956279893177230400
• 1445116731825480 cubed (1445116731825480³) is 3017927400981377467437692178325501762550592000
• The square root of 1445116731825480 is 38014690.9999999869
• The cube root of 1445116731825480 is 113057.9161649193

Scales and comparisons

• 1,445,116,731,825,480 seconds is equal to 45,950,242 years, 1 week, 4 days, 19 hours, 58 minutes.
• To count from 1 to 1,445,116,731,825,480 would take you about one hundred thirty-seven million, eight hundred fifty thousand, seven 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 1445116731825480 cubic inches would be around 9421.5 feet tall.

Recreational maths with 1445116731825480

• 1445116731825480 backwards is 0845281376115441
• 1445116731825480 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1445116731825480's digits is 60
• More coming soon!