138320679641088

Names of 138320679641088

• Cardinal: 138320679641088 can be written as One hundred thirty-eight trillion, three hundred twenty billion, six hundred seventy-nine million, six hundred forty-one thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.38320679641088 × 10¹⁴

Factors of 138320679641088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1651506

Divisors of 138320679641088

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 487 512 672 768 896 974 1024 1344 1461 1536 1792 1948 2048 2688 2922 3072 3409 3584 3896 4096 5376 5844 6144 6818 7168 7792 8192 10227 10752 11688 12288 13636 14336 15584 20454 21504 23376 24576 27272 28672 31168 40908 43008 46752 54544 57344 62336 81816 86016 93504 109088 124672 163632 172032 187008 218176 249344 327264 374016 436352 498688 654528 748032 872704 997376 1309056 1496064 1651007 1745408 1994752 2618112 2992128 3302014 3490816 3989504 4953021 5236224 5984256 6604028 6981632 9906042 10472448 11557049 11968512 13208056 13963264 19812084 20944896 23114098 26416112 27926528 34671147 39624168 41889792 46228196 52832224 69342294 79248336 83779584 92456392 105664448 138684588 158496672 184912784 211328896 277369176 316993344 369825568 422657792 554738352 633986688 739651136 804040409 845315584 1109476704 1267973376 1479302272 1608080818 1690631168 2218953408 2412121227 2535946752 2958604544 3216161636 3381262336 4437906816 4824242454 5071893504 5628282863 5917209088 6432323272 6762524672 8875813632 9648484908 10143787008 11256565726 11834418176 12864646544 13525049344 16884848589 17751627264 19296969816 20287574016 22513131452 23668836352 25729293088 33769697178 35503254528 38593939632 40575148032 45026262904 47337672704 51458586176 67539394356 71006509056 77187879264 90052525808 94675345408 102917172352 135078788712 142013018112 154375758528 180105051616 205834344704 270157577424 284026036224 308751517056 360210103232 411668689408 540315154848 617503034112 720420206464 823337378816 1080630309696 1235006068224 1440840412928 1646674757632 2161260619392 2470012136448 2881680825856 3293349515264 4322521238784 4940024272896 5763361651712 6586699030528 8645042477568 9880048545792 11526723303424 17290084955136 19760097091584 23053446606848 34580169910272 46106893213696 69160339820544 138320679641088
• Sum of all divisors σ(n): 422388814823424
• Sum of proper divisors (its aliquot sum) s(n): 284068135182336
• 138320679641088 is an abundant number, because the sum of its proper divisors (284068135182336) is greater than itself. Its abundance is 145747455541248

Bases of 138320679641088

• Binary: 11111011100110101001010111110011010000000000000₂
• Hexadecimal: 0x7DCD4AF9A000
• Base-36: 1D13N5BO5C

Squares and roots of 138320679641088

• 138320679641088 squared (138320679641088²) is 19132610416372496328497823744
• 138320679641088 cubed (138320679641088³) is 2646435676100803355694236956536415004393472
• The square root of 138320679641088 is 11760981.2363207179
• The cube root of 138320679641088 is 51716.4895754493

Scales and comparisons

• 138,320,679,641,088 seconds is equal to 4,398,169 years, 39 weeks, 3 days, 3 hours, 24 minutes, 48 seconds.
• To count from 1 to 138,320,679,641,088 would take you about ten million, nine hundred ninety-five thousand, four hundred twenty-four 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 138320679641088 cubic inches would be around 4309.7 feet tall.

Recreational maths with 138320679641088

• 138320679641088 backwards is 880146976023831
• The number of decimal digits it has is: 15
• The sum of 138320679641088's digits is 66
• More coming soon!