40536195840

Names of 40536195840

• Cardinal: 40536195840 can be written as Forty billion, five hundred thirty-six million, one hundred ninety-five thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.053619584 × 10¹⁰

Factors of 40536195840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 726

Divisors of 40536195840

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 56 60 63 64 70 72 80 84 90 96 105 112 120 126 128 140 144 160 168 180 192 210 224 240 252 256 280 288 315 320 336 360 384 420 448 480 504 560 576 630 640 672 709 720 768 840 896 960 1008 1120 1152 1260 1280 1344 1418 1440 1680 1792 1920 2016 2127 2240 2304 2520 2688 2836 2880 3360 3545 3840 4032 4254 4480 4963 5040 5376 5672 5760 6381 6720 7090 8064 8508 8960 9926 10080 10635 11344 11520 12762 13440 14180 14889 16128 17016 19852 20160 21270 22688 24815 25524 26880 28360 29778 31905 34032 39704 40320 42540 44667 45376 49630 51048 56720 59556 63810 68064 74445 79408 80640 85080 89334 90752 99260 102096 113440 119112 127620 136128 148890 158816 170160 178668 181504 198520 204192 223335 226880 238224 255240 272256 297780 317632 340320 357336 397040 408384 446670 453760 476448 502681 510480 544512 595560 635264 680640 714672 794080 816768 893340 907520 952896 1005362 1020960 1191120 1270528 1361280 1429344 1508043 1588160 1633536 1786680 1905792 2010724 2041920 2382240 2513405 2722560 2858688 3016086 3176320 3518767 3573360 3811584 4021448 4083840 4524129 4764480 5026810 5717376 6032172 6352640 7037534 7146720 7540215 8042896 8167680 9048258 9528960 10053620 10556301 11434752 12064344 14075068 14293440 15080430 16085792 17593835 18096516 19057920 20107240 21112602 22620645 24128688 28150136 28586880 30160860 31668903 32171584 35187670 36193032 40214480 42225204 45241290 48257376 52781505 56300272 57173760 60321720 63337806 64343168 70375340 72386064 80428960 84450408 90482580 96514752 105563010 112600544 120643440 126675612 128686336 140750680 144772128 158344515 160857920 168900816 180965160 193029504 211126020 225201088 241286880 253351224 281501360 289544256 316689030 321715840 337801632 361930320 386059008 422252040 450402176 482573760 506702448 563002720 579088512 633378060 643431680 675603264 723860640 844504080 900804352 965147520 1013404896 1126005440 1158177024 1266756120 1351206528 1447721280 1689008160 1930295040 2026809792 2252010880 2533512240 2702413056 2895442560 3378016320 4053619584 4504021760 5067024480 5790885120 6756032640 8107239168 10134048960 13512065280 20268097920 40536195840
• Sum of all divisors σ(n): 160513267824
• Sum of proper divisors (its aliquot sum) s(n): 119977071984
• 40536195840 is an abundant number, because the sum of its proper divisors (119977071984) is greater than itself. Its abundance is 79440876144

Bases of 40536195840

• Binary: 100101110000001001010100001100000000₂
• Hexadecimal: 0x970254300
• Base-36: IME7CW0

Squares and roots of 40536195840

• 40536195840 squared (40536195840²) is 1643183173178833305600
• 40536195840 cubed (40536195840³) is 66608394908969822218516168704000
• The square root of 40536195840 is 201336.0271784461
• The cube root of 40536195840 is 3435.1654821341

Scales and comparisons

• 40,536,195,840 seconds is equal to 1,288 years, 48 weeks, 22 hours, 24 minutes.
• To count from 1 to 40,536,195,840 would take you about two thousand, five hundred seventy-seven 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 40536195840 cubic inches would be around 286.3 feet tall.

Recreational maths with 40536195840

• 40536195840 backwards is 04859163504
• 40536195840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40536195840's digits is 45
• More coming soon!