138512307276896

Names of 138512307276896

• Cardinal: 138512307276896 can be written as One hundred thirty-eight trillion, five hundred twelve billion, three hundred seven million, two hundred seventy-six thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.38512307276896 × 10¹⁴

Factors of 138512307276896

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 350

Divisors of 138512307276896

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 31 32 56 58 62 112 116 124 203 217 224 232 248 281 406 434 464 496 562 812 868 899 928 961 992 1124 1624 1736 1798 1922 1967 2248 3248 3472 3596 3844 3934 4496 6293 6496 6727 6944 7192 7688 7868 8149 8711 8992 12586 13454 14384 15376 15736 16298 17422 25172 26908 27869 28768 30752 31472 32596 34844 50344 53816 55738 57043 60977 62944 65192 69688 78961 100688 107632 111476 114086 121954 130384 139376 157922 195083 201376 215264 222952 228172 243908 252619 260768 270041 278752 315844 390166 445904 456344 487816 505238 540082 552727 631688 780332 891808 912688 975632 1010476 1080164 1105454 1263376 1560664 1768333 1825376 1890287 1951264 2020952 2160328 2210908 2289869 2447791 2526752 3121328 3536666 3780574 4041904 4320656 4421816 4579738 4895582 6242656 7073332 7561148 7831189 8083808 8641312 8843632 9159476 9791164 14146664 15122296 15662378 16029083 17134537 17687264 18318952 19582328 22188041 28293328 30244592 31324756 32058166 34269074 36637904 39164656 44376082 54818323 56586656 60489184 62649512 64116332 68538148 70985939 73275808 75881521 78329312 88752164 109636646 125299024 128232664 137076296 141971878 151763042 155316287 177504328 219273292 250598048 256465328 274152592 283943756 303526084 310632574 355008656 438546584 496901573 512930656 531170647 548305184 567887512 607052168 621265148 643453189 687829271 710017312 877093168 993803146 1062341294 1135775024 1214104336 1242530296 1286906378 1375658542 1754186336 1987606292 2124682588 2200564109 2271550048 2428208672 2485060592 2573812756 2751317084 3975212584 4249365176 4401128218 4504172323 4814804897 4970121184 5147625512 5502634168 7950425168 8498730352 8802256436 9008344646 9629609794 10295251024 11005268336 15403948763 15900850336 16997460704 17604512872 18016689292 19259219588 19947048859 20590502048 21322707401 22010536672 30807897526 35209025744 36033378584 38518439176 39894097718 42645414802 61615795052 70418051488 72066757168 77036878352 79788195436 85290829604 123231590104 139629342013 144133514336 149258951807 154073756704 159576390872 170581659208 246463180208 279258684026 298517903614 319152781744 341163318416 492926360416 558517368052 597035807228 618358514629 638305563488 682326636832 1117034736104 1194071614456 1236717029258 2234069472208 2388143228912 2473434058516 4328509602403 4468138944416 4776286457824 4946868117032 8657019204806 9893736234064 17314038409612 19787472468128 34628076819224 69256153638448 138512307276896
• Sum of all divisors σ(n): 334324564741440
• Sum of proper divisors (its aliquot sum) s(n): 195812257464544
• 138512307276896 is an abundant number, because the sum of its proper divisors (195812257464544) is greater than itself. Its abundance is 57299950187648

Bases of 138512307276896

• Binary: 11111011111100111101000110111110100110001100000₂
• Hexadecimal: 0x7DF9E8DF4C60
• Base-36: 1D3JOBGY8W

Squares and roots of 138512307276896

• 138512307276896 squared (138512307276896²) is 19185659267169256594815394816
• 138512307276896 cubed (138512307276896³) is 2657449931723975398864943049158004074971136
• The square root of 138512307276896 is 11769125.1704150041
• The cube root of 138512307276896 is 51740.3610014663

Scales and comparisons

• 138,512,307,276,896 seconds is equal to 4,404,262 years, 48 weeks, 14 hours, 14 minutes, 56 seconds.
• To count from 1 to 138,512,307,276,896 would take you about eleven million, ten thousand, six hundred fifty-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 138512307276896 cubic inches would be around 4311.7 feet tall.

Recreational maths with 138512307276896

• 138512307276896 backwards is 698672703215831
• The number of decimal digits it has is: 15
• The sum of 138512307276896's digits is 68
• More coming soon!