38769505729605

Names of 38769505729605

• Cardinal: 38769505729605 can be written as Thirty-eight trillion, seven hundred sixty-nine billion, five hundred five million, seven hundred twenty-nine thousand, six hundred five.

Scientific notation

• Scientific notation: 3.8769505729605 × 10¹³

Factors of 38769505729605

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 21730

Divisors of 38769505729605

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 5 7 9 15 17 21 27 35 45 49 51 63 81 85 105 119 135 147 153 189 245 255 315 357 405 441 459 567 595 735 765 833 945 1071 1323 1377 1785 2205 2295 2499 2835 3213 3969 4165 5355 6615 6885 7497 9181 9639 12495 12517 16065 19845 22491 27543 37485 37551 45905 48195 62585 64267 67473 82629 87619 112455 112653 137715 156077 187755 192801 212789 247887 262857 321335 337365 337959 413145 438095 449869 468231 563265 578403 613333 638367 743661 780385 788571 964005 1013877 1063945 1092539 1239435 1314285 1349607 1404693 1489523 1689795 1735209 1839999 1915101 2249345 2341155 2365713 2892015 3066665 3191835 3277617 3718305 3942855 4048821 4214079 4468569 5069385 5205627 5462695 5519997 5745303 6748035 7023465 7097139 7447615 7647773 8676045 9199995 9575505 9832851 10426661 11828565 12146463 12642237 13405707 16388085 16559991 17235909 20244105 21070395 22342845 22943319 26028135 27599985 28726515 29498553 31279983 35485695 36439389 38238865 40217121 49164255 49679973 52133305 60732315 63211185 67028535 68829957 82799955 86179545 88495659 93839949 114716595 114918577 120651363 147492765 156399915 182196945 201085605 206489871 248399865 281519847 344149785 344755731 442478295 469199745 574592885 603256815 619469613 804430039 844559541 1032449355 1034267193 1407599235 1723778655 1953615809 2413290117 3097348065 3102801579 4022150195 4222797705 5171335965 5631010273 5860847427 7239870351 9308404737 9768079045 12066450585 13675310663 15514007895 16893030819 17582542281 21719611053 28155051365 29304237135 36199351755 41025931989 46542023685 50679092457 52747626843 65158833159 68376553315 84465154095 87912711405 95727174641 108598055265 123077795967 152037277371 158242880529 205129659945 253395462285 263738134215 287181523923 325794165795 369233387901 456111832113 478635873205 615388979835 760186386855 791214402645 861544571769 1107700163703 1435907619615 1846166939505 2280559160565 2584633715307 4307722858845 5538500818515 7753901145921 12923168576535 38769505729605
• Sum of all divisors σ(n): 85616253025776
• Sum of proper divisors (its aliquot sum) s(n): 46846747296171
• 38769505729605 is an abundant number, because the sum of its proper divisors (46846747296171) is greater than itself. Its abundance is 8077241566566

Bases of 38769505729605

• Binary: 1000110100001010111010100111011111110001000101₂
• Hexadecimal: 0x2342BA9DFC45
• Base-36: DQQGQPNB9

Squares and roots of 38769505729605

• 38769505729605 squared (38769505729605²) is 1503074574517874923373456025
• 38769505729605 cubed (38769505729605³) is 58273458328794349372215953696408008120125
• The square root of 38769505729605 is 6226516.3397846311
• The cube root of 38769505729605 is 33845.1742786985

Scales and comparisons

• 38,769,505,729,605 seconds is equal to 1,232,750 years, 18 weeks, 5 days, 3 hours, 6 minutes, 45 seconds.
• To count from 1 to 38,769,505,729,605 would take you about three million, eighty-one thousand, eight hundred seventy-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 38769505729605 cubic inches would be around 2820.4 feet tall.

Recreational maths with 38769505729605

• 38769505729605 backwards is 50692750596783
• The number of decimal digits it has is: 14
• The sum of 38769505729605's digits is 72
• More coming soon!