1220425943040

Names of 1220425943040

• Cardinal: 1220425943040 can be written as One trillion, two hundred twenty billion, four hundred twenty-five million, nine hundred forty-three thousand and forty.

Scientific notation

• Scientific notation: 1.22042594304 × 10¹²

Factors of 1220425943040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 9636

Divisors of 1220425943040

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 256 288 320 360 384 480 512 576 640 720 768 960 1024 1152 1280 1440 1536 1663 1920 2048 2304 2560 2880 3072 3326 3840 4608 4989 5120 5760 6144 6652 7680 7963 8315 9216 9978 10240 11520 13304 14967 15360 15926 16630 18432 19956 23040 23889 24945 26608 29934 30720 31852 33260 39815 39912 46080 47778 49890 53216 59868 63704 66520 71667 74835 79630 79824 92160 95556 99780 106432 119445 119736 127408 133040 143334 149670 159260 159648 191112 199560 212864 238890 239472 254816 266080 286668 299340 318520 319296 358335 382224 399120 425728 477780 478944 509632 532160 573336 598680 637040 638592 716670 764448 798240 851456 955560 957888 1019264 1064320 1146672 1197360 1274080 1277184 1433340 1528896 1596480 1702912 1911120 1915776 2038528 2128640 2293344 2394720 2548160 2554368 2866680 3057792 3192960 3405824 3822240 3831552 4077056 4257280 4586688 4789440 5096320 5108736 5733360 6115584 6385920 7644480 7663104 8154112 8514560 9173376 9578880 10192640 10217472 11466720 12231168 12771840 13242469 15288960 15326208 16308224 17029120 18346752 19157760 20385280 22933440 24462336 25543680 26484938 30577920 30652416 36693504 38315520 39727407 40770560 45866880 48924672 51087360 52969876 61155840 66212345 73387008 76631040 79454814 81541120 91733760 105939752 119182221 122311680 132424690 146774016 153262080 158909628 183467520 198637035 211879504 238364442 244623360 264849380 317819256 366935040 397274070 423759008 476728884 529698760 595911105 635638512 733870080 794548140 847518016 953457768 1059397520 1191822210 1271277024 1589096280 1695036032 1906915536 2118795040 2383644420 2542554048 3178192560 3390072064 3813831072 4237590080 4767288840 5085108096 6356385120 6780144128 7627662144 8475180160 9534577680 10170216192 12712770240 13560288256 15255324288 16950360320 19069155360 20340432384 25425540480 27120576512 30510648576 33900720640 38138310720 40680864768 50851080960 61021297152 67801441280 76276621440 81361729536 101702161920 122042594304 135602882560 152553242880 203404323840 244085188608 305106485760 406808647680 610212971520 1220425943040
• Sum of all divisors σ(n): 4232851983360
• Sum of proper divisors (its aliquot sum) s(n): 3012426040320
• 1220425943040 is an abundant number, because the sum of its proper divisors (3012426040320) is greater than itself. Its abundance is 1792000097280

Bases of 1220425943040

• Binary: 10001110000100111000011100000100000000000₂
• Hexadecimal: 0x11C270E0800
• Base-36: FKNM3GG0

Squares and roots of 1220425943040

• 1220425943040 squared (1220425943040²) is 1489439482445073324441600
• 1220425943040 cubed (1220425943040³) is 1817750584964038136983587561406464000
• The square root of 1220425943040 is 1104728.9002465719
• The cube root of 1220425943040 is 10686.5406890419

Scales and comparisons

• 1,220,425,943,040 seconds is equal to 38,805 years, 40 weeks, 6 hours, 24 minutes.
• To count from 1 to 1,220,425,943,040 would take you about ninety-seven thousand and fourteen 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 1220425943040 cubic inches would be around 890.5 feet tall.

Recreational maths with 1220425943040

• 1220425943040 backwards is 0403495240221
• 1220425943040 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1220425943040's digits is 36
• More coming soon!