40839447134472

Names of 40839447134472

• Cardinal: 40839447134472 can be written as Forty trillion, eight hundred thirty-nine billion, four hundred forty-seven million, one hundred thirty-four thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.0839447134472 × 10¹³

Factors of 40839447134472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 39928

Divisors of 40839447134472

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 56 61 84 122 168 183 244 307 331 366 427 488 614 662 732 854 921 993 1228 1281 1324 1464 1708 1842 1986 2149 2317 2456 2562 2648 3416 3684 3972 4298 4634 5124 6447 6951 7368 7944 8596 9268 10248 12894 13902 17192 18536 18727 20191 25788 27804 37454 39217 40382 51576 55608 56181 60573 74908 78434 80764 101617 112362 117651 121146 131089 141337 149816 156868 161528 203234 224724 235302 242292 262178 274519 282674 304851 313736 393267 406468 424011 449448 470604 484584 524356 549038 565348 609702 711319 786534 812936 823557 848022 941208 1048712 1098076 1130696 1219404 1422638 1573068 1647114 1696044 2133957 2196152 2392237 2438808 2845276 3146136 3294228 3392088 4267914 4784474 5690552 6198637 6588456 7176711 8535828 9568948 12039619 12397274 12980827 14353422 16745659 17071656 18595911 19137896 24079238 24794548 25961654 28706844 33491318 36118857 37191822 38942481 43390459 48158476 49589096 50236977 51923308 57413688 66982636 72237714 74383644 77884962 84277333 86780918 90865789 96316952 100473954 103846616 130171377 133965272 144475428 148767288 155769924 168554666 173561836 181731578 200947908 252831999 260342754 272597367 288950856 311539848 337109332 347123672 363463156 401895816 505663998 520685508 545194734 674218664 726926312 734416759 791830447 1011327996 1041371016 1090389468 1468833518 1583660894 2022655992 2180778936 2203250277 2375491341 2937667036 3167321788 3985113889 4406500554 4750982682 5140917313 5542813129 5875334072 6334643576 7970227778 8813001108 9501965364 10281834626 11085626258 11955341667 15422751939 15940455556 16628439387 17626002216 19003930728 20563669252 22171252516 23910683334 27895797223 30845503878 31880911112 33256878774 41127338504 44342505032 47821366668 55791594446 61691007756 66513757548 83687391669 95642733336 111583188892 123382015512 133027515096 167374783338 223166377784 243091947229 334749566676 486183894458 669499133352 729275841687 972367788916 1458551683374 1701643630603 1944735577832 2917103366748 3403287261206 5104930891809 5834206733496 6806574522412 10209861783618 13613149044824 20419723567236 40839447134472
• Sum of all divisors σ(n): 119345808046080
• Sum of proper divisors (its aliquot sum) s(n): 78506360911608
• 40839447134472 is an abundant number, because the sum of its proper divisors (78506360911608) is greater than itself. Its abundance is 37666913777136

Bases of 40839447134472

• Binary: 1001010010010010101100101111010100000100001000₂
• Hexadecimal: 0x2524ACBD4108
• Base-36: EH5DSDP8O

Squares and roots of 40839447134472

• 40839447134472 squared (40839447134472²) is 1667860442249333252050718784
• 40839447134472 cubed (40839447134472³) is 68114498358918735522615312160836704322048
• The square root of 40839447134472 is 6390574.8672926131
• The cube root of 40839447134472 is 34437.1036736491

Scales and comparisons

• 40,839,447,134,472 seconds is equal to 1,298,568 years, 4 weeks, 6 days, 6 hours, 41 minutes, 12 seconds.
• To count from 1 to 40,839,447,134,472 would take you about three million, two hundred forty-six thousand, four 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 40839447134472 cubic inches would be around 2869.8 feet tall.

Recreational maths with 40839447134472

• 40839447134472 backwards is 27443174493804
• The number of decimal digits it has is: 14
• The sum of 40839447134472's digits is 60
• More coming soon!