38080514640

Names of 38080514640

• Cardinal: 38080514640 can be written as Thirty-eight billion, eighty million, five hundred fourteen thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.808051464 × 10¹⁰

Factors of 38080514640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 79037

Divisors of 38080514640

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 41 42 48 49 56 60 70 80 82 84 98 105 112 120 123 140 147 164 168 196 205 210 240 245 246 280 287 294 328 336 392 410 420 490 492 560 574 588 615 656 735 784 820 840 861 980 984 1148 1176 1230 1435 1470 1640 1680 1722 1960 1968 2009 2296 2352 2460 2870 2940 3280 3444 3920 4018 4305 4592 4920 5740 5880 6027 6888 8036 8610 9840 10045 11480 11760 12054 13776 16072 17220 20090 22960 24108 30135 32144 34440 40180 48216 60270 68880 78979 80360 96432 120540 157958 160720 236937 241080 315916 394895 473874 482160 552853 631832 789790 947748 1105706 1184685 1263664 1579580 1658559 1895496 2211412 2369370 2764265 3159160 3238139 3317118 3790992 3869971 4422824 4738740 5528530 6318320 6476278 6634236 7739942 8292795 8845648 9477480 9714417 11057060 11609913 12952556 13268472 15479884 16190695 16585590 18954960 19349855 19428834 22114120 22666973 23219826 25905112 26536944 30959768 32381390 33171180 38699710 38857668 44228240 45333946 46439652 48572085 51810224 58049565 61919536 64762780 66342360 68000919 77399420 77715336 90667892 92879304 97144170 113334865 116099130 129525560 132684720 136001838 154798840 155430672 158668811 181335784 185758608 194288340 226669730 232198260 259051120 272003676 309597680 317337622 340004595 362671568 388576680 453339460 464396520 476006433 544007352 634675244 680009190 777153360 793344055 906678920 928793040 952012866 1088014704 1269350488 1360018380 1586688110 1813357840 1904025732 2380032165 2538700976 2720036760 3173376220 3808051464 4760064330 5440073520 6346752440 7616102928 9520128660 12693504880 19040257320 38080514640
• Sum of all divisors σ(n): 140674121280
• Sum of proper divisors (its aliquot sum) s(n): 102593606640
• 38080514640 is an abundant number, because the sum of its proper divisors (102593606640) is greater than itself. Its abundance is 64513092000

Bases of 38080514640

• Binary: 100011011101110001101000101001010000₂
• Hexadecimal: 0x8DDC68A50
• Base-36: HHS5L5C

Squares and roots of 38080514640

• 38080514640 squared (38080514640²) is 1450125595247254329600
• 38080514640 cubed (38080514640³) is 55221528959651782918136185344000
• The square root of 38080514640 is 195142.2933143915
• The cube root of 38080514640 is 3364.3481900063

Scales and comparisons

• 38,080,514,640 seconds is equal to 1,210 years, 43 weeks, 5 days, 16 hours, 44 minutes.
• To count from 1 to 38,080,514,640 would take you about two thousand, four hundred twenty-one 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 38080514640 cubic inches would be around 280.4 feet tall.

Recreational maths with 38080514640

• 38080514640 backwards is 04641508083
• The number of decimal digits it has is: 11
• The sum of 38080514640's digits is 39
• More coming soon!