138201183605952

Names of 138201183605952

• Cardinal: 138201183605952 can be written as One hundred thirty-eight trillion, two hundred one billion, one hundred eighty-three million, six hundred five thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.38201183605952 × 10¹⁴

Factors of 138201183605952

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1121

Divisors of 138201183605952

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 389 432 576 727 778 864 1167 1454 1556 1728 2181 2334 2908 3112 3501 4362 4668 5816 6224 6543 7002 8724 9336 10503 11632 12448 13086 14004 17448 18672 19629 21006 23264 24896 26172 28008 34896 37344 39258 42012 46528 52344 56016 69792 74688 78516 84024 104688 112032 139584 151321 157032 168048 209376 224064 282803 302642 314064 336096 418752 453963 528529 565606 605284 628128 672192 848409 907926 1057058 1131212 1210568 1256256 1361889 1585587 1696818 1815852 2114116 2262424 2421136 2545227 2723778 3171174 3393636 3631704 4085667 4228232 4524848 4756761 4842272 5090454 5447556 6342348 6787272 7263408 7635681 8171334 8456464 9049696 9513522 9684544 10180908 10895112 12684696 13574544 14270283 14526816 15271362 16342668 16912928 18099392 19027044 20361816 21790224 25369392 27149088 28540566 29053632 30542724 32685336 33825856 38054088 40723632 43580448 50738784 54298176 57081132 61085448 65370672 76108176 81447264 87160896 101477568 110010367 114162264 122170896 130741344 152216352 162894528 205597781 220020734 228324528 244341792 261482688 304432704 330031101 411195562 440041468 456649056 488683584 616793343 660062202 822391124 880082936 913298112 990093303 1233586686 1320124404 1644782248 1760165872 1850380029 1980186606 2467173372 2640248808 2970279909 3289564496 3520331744 3700760058 3960373212 4934346744 5280497616 5551140087 5940559818 6579128992 7040663488 7401520116 7920746424 9868693488 10560995232 11102280174 11881119636 13158257984 14803040232 15841492848 19737386976 21121990464 22204560348 23762239272 29606080464 31682985696 39474773952 44409120696 47524478544 59212160928 63365971392 79977536809 88818241392 95048957088 118424321856 159955073618 177636482784 190097914176 239932610427 319910147236 355272965568 479865220854 639820294472 719797831281 959730441708 1279640588944 1439595662562 1919460883416 2159393493843 2559281177888 2879191325124 3838921766832 4318786987686 5118562355776 5758382650248 7677843533664 8637573975372 11516765300496 15355687067328 17275147950744 23033530600992 34550295901488 46067061201984 69100591802976 138201183605952
• Sum of all divisors σ(n): 407894072333160
• Sum of proper divisors (its aliquot sum) s(n): 269692888727208
• 138201183605952 is an abundant number, because the sum of its proper divisors (269692888727208) is greater than itself. Its abundance is 131491705121256

Bases of 138201183605952

• Binary: 11111011011000101111000011101001101010011000000₂
• Hexadecimal: 0x7DB17874D4C0
• Base-36: 1CZKQWGXC0

Squares and roots of 138201183605952

• 138201183605952 squared (138201183605952²) is 19099567150086055849609826304
• 138201183605952 cubed (138201183605952³) is 2639582786503252383949093797820091100561408
• The square root of 138201183605952 is 11755899.9487896289
• The cube root of 138201183605952 is 51701.5925599353

Scales and comparisons

• 138,201,183,605,952 seconds is equal to 4,394,370 years, 8 weeks, 4 hours, 19 minutes, 12 seconds.
• To count from 1 to 138,201,183,605,952 would take you about ten million, nine hundred eighty-five thousand, nine hundred twenty-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 138201183605952 cubic inches would be around 4308.5 feet tall.

Recreational maths with 138201183605952

• 138201183605952 backwards is 259506381102831
• 138201183605952 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138201183605952's digits is 54
• More coming soon!