1421872014828766

Names of 1421872014828766

• Cardinal: 1421872014828766 can be written as One quadrillion, four hundred twenty-one trillion, eight hundred seventy-two billion, fourteen million, eight hundred twenty-eight thousand, seven hundred sixty-six.

Scientific notation

• Scientific notation: 1.421872014828766 × 10¹⁵

Factors of 1421872014828766

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 188

Divisors of 1421872014828766

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 19 29 38 41 58 82 97 194 551 779 841 1102 1189 1558 1681 1682 1843 2378 2813 3362 3686 3977 5626 7954 9409 15979 18818 22591 24389 31939 31958 34481 45182 48749 48778 53447 63878 68962 75563 81577 97498 106894 115333 151126 163057 163154 178771 230666 272861 326114 357542 385769 463391 545722 655139 771538 912673 926231 926782 999949 1310278 1413721 1549963 1825346 1852462 1999898 2191327 2365733 2827442 3098083 3099926 3344657 4382654 4728653 4731466 5184359 6196166 6689314 7329611 7912969 9457306 10368718 11187301 14659222 15816529 15825938 17340787 18999031 22374602 26467517 26860699 31633058 34681574 37419593 37998062 40997909 44948927 52935034 53721398 63548483 74839186 81995818 89844407 89897854 96995053 127096966 137130937 150346411 179688814 193990106 212558719 229476101 274261874 300514051 300692822 324431729 425117438 458679341 458952202 502882823 601028102 648863458 710972267 767557993 778960271 917358682 1005765646 1085168197 1421944534 1534203313 1535115986 1557920542 1842906007 2170336394 2605487803 3068406626 3685812014 3976797173 4360045919 5210975606 6164202851 7953594346 8714907479 8720091838 9408520141 12328405702 13301700889 14583601867 17429814958 18817040282 20618195743 22259181797 26603401778 29149862947 29167203734 31469877713 41236391486 44491896077 44518363594 58299725894 62939755426 75559146287 88983792154 151118292574 178761882679 252732316891 357523765358 385749325781 422924454143 505464633782 597927676547 771498651562 845346025463 845848908286 912626453677 1195855353094 1290264986233 1690692050926 1825252907354 2580529972466 7329237189839 14658474379678 17339902619863 24515034738427 34679805239726 37417684600757 49030069476854 74835369201514 710936007414383 1421872014828766
• Sum of all divisors σ(n): 2408161301784000
• Sum of proper divisors (its aliquot sum) s(n): 986289286955234
• 1421872014828766 is a deficient number, because the sum of its proper divisors (986289286955234) is less than itself. Its deficiency is 435582727873532

Bases of 1421872014828766

• Binary: 101000011010010111101100000010111000010010011011110₂
• Hexadecimal: 0x50D2F605C24DE
• Base-36: E00EZHZC2M

Squares and roots of 1421872014828766

• 1421872014828766 squared (1421872014828766²) is 2021720026553214559796301082756
• 1421872014828766 cubed (1421872014828766³) is 2874627127574885483838091468152795653735359096
• The square root of 1421872014828766 is 37707718.2394899889
• The cube root of 1421872014828766 is 112448.4574380549

Scales and comparisons

• 1,421,872,014,828,766 seconds is equal to 45,211,131 years, 48 weeks, 3 days, 11 hours, 32 minutes, 46 seconds.
• To count from 1 to 1,421,872,014,828,766 would take you about one hundred thirty-five million, six hundred thirty-three thousand, three hundred ninety-five 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 1421872014828766 cubic inches would be around 9370.7 feet tall.

Recreational maths with 1421872014828766

• 1421872014828766 backwards is 6678284102781241
• The number of decimal digits it has is: 16
• The sum of 1421872014828766's digits is 67
• More coming soon!