1420515741942

Names of 1420515741942

• Cardinal: 1420515741942 can be written as One trillion, four hundred twenty billion, five hundred fifteen million, seven hundred forty-one thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 1.420515741942 × 10¹²

Factors of 1420515741942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 959

Divisors of 1420515741942

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 9 11 17 18 19 22 27 33 34 38 51 54 57 66 81 99 102 114 153 162 171 187 198 209 243 297 306 323 342 374 418 459 486 513 561 594 627 646 891 907 918 969 1026 1122 1254 1377 1539 1683 1782 1814 1881 1938 2673 2721 2754 2907 3078 3366 3553 3762 4131 4617 5049 5346 5442 5643 5814 7106 8163 8262 8721 9234 9977 10098 10659 11286 15147 15419 16326 16929 17233 17442 19954 21318 24489 26163 29931 30294 30838 31977 33858 34466 45441 46257 48978 50787 51699 52326 59862 63954 73467 78489 89793 90882 92514 95931 101574 103398 138771 146934 155097 156978 169609 179586 189563 191862 220401 269379 277542 287793 292961 310194 339218 379126 416313 440802 465291 508827 538758 568689 575586 585922 808137 822649 832626 863379 878883 930582 1017654 1137378 1248939 1395873 1526481 1616274 1645298 1706067 1726758 1757766 2424411 2467947 2497878 2636649 2791746 3052962 3222571 3412134 3746817 4187619 4579443 4848822 4935894 5118201 5273298 6445142 7403841 7493634 7909947 8375238 9049139 9158886 9667713 10236402 13738329 13985033 14807682 15354603 15630331 15819894 18098278 19335426 22211523 23729841 27147417 27476658 27970066 29003139 30709206 31260662 41214987 41955099 44423046 46063809 46890993 47459682 54294834 58006278 66634569 71189523 81442251 82429974 83910198 87009417 92127618 93781986 125865297 133269138 140672979 142379046 153835363 162884502 171933641 174018834 199903707 244326753 251730594 261028251 265715627 281345958 307670726 343867282 377595891 399807414 422018937 461506089 488653506 515800923 522056502 531431254 732980259 755191782 783084753 797146881 844037874 923012178 1031601846 1132787673 1266056811 1384518267 1465960518 1547402769 1566169506 1594293762 2198940777 2265575346 2391440643 2532113622 2769036534 2922871897 3094805538 3398363019 3798170433 4153554801 4397881554 4642208307 4782881286 5845743794 6796726038 7174321929 7596340866 8307109602 8768615691 9284416614 12460664403 13926624921 14348643858 17537231382 21522965787 24921328806 26305847073 27853249842 37381993209 41779874763 43045931574 52611694146 64568897361 74763986418 78917541219 83559749526 129137794722 157835082438 236752623657 473505247314 710257870971 1420515741942
• Sum of all divisors σ(n): 3885080734080
• Sum of proper divisors (its aliquot sum) s(n): 2464564992138
• 1420515741942 is an abundant number, because the sum of its proper divisors (2464564992138) is greater than itself. Its abundance is 1044049250196

Bases of 1420515741942

• Binary: 10100101010111101010101100001000011110110₂
• Hexadecimal: 0x14ABD5610F6
• Base-36: I4KQE9DI

Squares and roots of 1420515741942

• 1420515741942 squared (1420515741942²) is 2017864973105030737931364
• 1420515741942 cubed (1420515741942³) is 2866408959409066614185287294732068888
• The square root of 1420515741942 is 1191853.9096474871
• The cube root of 1420515741942 is 11241.2692542753

Scales and comparisons

• 1,420,515,741,942 seconds is equal to 45,168 years, 2 days, 10 hours, 5 minutes, 42 seconds.
• To count from 1 to 1,420,515,741,942 would take you about one hundred twelve thousand, nine hundred twenty 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 1420515741942 cubic inches would be around 936.8 feet tall.

Recreational maths with 1420515741942

• 1420515741942 backwards is 2491475150241
• The number of decimal digits it has is: 13
• The sum of 1420515741942's digits is 45
• More coming soon!