38164163040

Names of 38164163040

• Cardinal: 38164163040 can be written as Thirty-eight billion, one hundred sixty-four million, one hundred sixty-three thousand and forty.

Scientific notation

• Scientific notation: 3.816416304 × 10¹⁰

Factors of 38164163040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 464992

Divisors of 38164163040

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 27 30 32 36 38 40 45 48 54 57 60 72 76 80 90 95 96 108 114 120 135 144 152 160 171 180 190 216 228 240 270 285 288 304 342 360 380 432 456 480 513 540 570 608 684 720 760 855 864 912 1026 1080 1140 1368 1440 1520 1710 1824 2052 2160 2280 2565 2736 3040 3420 4104 4320 4560 5130 5472 6840 8208 9120 10260 13680 16416 20520 27360 41040 82080 464963 929926 1394889 1859852 2324815 2789778 3719704 4184667 4649630 5579556 6974445 7439408 8369334 8834297 9299260 11159112 12554001 13948890 14878816 16738668 17668594 18598520 20923335 22318224 25108002 26502891 27897780 33477336 35337188 37197040 41846670 44171485 44636448 50216004 53005782 55795560 62770005 66954672 70674376 74394080 79508673 83693340 88342970 100432008 106011564 111591120 125540010 132514455 133909344 141348752 159017346 167386680 176685940 200864016 212023128 223182240 238526019 251080020 265028910 282697504 318034692 334773360 353371880 397543365 401728032 424046256 477052038 502160040 530057820 636069384 669546720 706743760 795086730 848092512 954104076 1004320080 1060115640 1192630095 1272138768 1413487520 1590173460 1908208152 2008640160 2120231280 2385260190 2544277536 3180346920 3816416304 4240462560 4770520380 6360693840 7632832608 9541040760 12721387680 19082081520 38164163040
• Sum of all divisors σ(n): 140605113600
• Sum of proper divisors (its aliquot sum) s(n): 102440950560
• 38164163040 is an abundant number, because the sum of its proper divisors (102440950560) is greater than itself. Its abundance is 64276787520

Bases of 38164163040

• Binary: 100011100010110000101110100111100000₂
• Hexadecimal: 0x8E2C2E9E0
• Base-36: HJ5YGO0

Squares and roots of 38164163040

• 38164163040 squared (38164163040²) is 1456503340543702041600
• 38164163040 cubed (38164163040³) is 55586230956814486960803262464000
• The square root of 38164163040 is 195356.5024256935
• The cube root of 38164163040 is 3366.8097860713

Scales and comparisons

• 38,164,163,040 seconds is equal to 1,213 years, 26 weeks, 20 hours, 24 minutes.
• To count from 1 to 38,164,163,040 would take you about two thousand, four hundred twenty-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 38164163040 cubic inches would be around 280.6 feet tall.

Recreational maths with 38164163040

• 38164163040 backwards is 04036146183
• 38164163040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38164163040's digits is 36
• More coming soon!