138931760126600

Names of 138931760126600

• Cardinal: 138931760126600 can be written as One hundred thirty-eight trillion, nine hundred thirty-one billion, seven hundred sixty million, one hundred twenty-six thousand, six hundred.

Scientific notation

• Scientific notation: 1.389317601266 × 10¹⁴

Factors of 138931760126600

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 940

Divisors of 138931760126600

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 14 19 20 25 28 35 38 40 49 50 56 70 76 95 98 100 133 140 152 175 190 196 200 245 266 280 350 380 392 475 490 532 665 700 760 907 931 950 980 1064 1225 1330 1400 1814 1862 1900 1960 2450 2660 3325 3628 3724 3800 4535 4655 4900 5320 6349 6650 7256 7448 9070 9310 9800 12698 13300 17233 18140 18620 22675 23275 25396 26600 31745 34466 36280 37240 44443 45350 46550 50792 63490 68932 86165 88886 90700 93100 120631 126980 137864 158725 172330 177772 181400 186200 222215 241262 253960 317450 344660 355544 430825 444430 482524 603155 634900 689320 822649 844417 861650 888860 965048 1111075 1206310 1269800 1645298 1688834 1723300 1777720 2222150 2412620 3015775 3290596 3377668 3446600 4113245 4222085 4444300 4825240 5758543 6031550 6581192 6755336 8226490 8444170 8888600 11517086 12063100 15630331 16452980 16888340 20566225 21110425 23034172 24126200 28792715 31260662 32905960 33776680 40309801 41132450 42220850 46068344 57585430 62521324 78151655 80619602 82264900 84441700 109412317 115170860 125042648 143963575 156303310 161239204 164529800 168883400 201549005 218824634 230341720 287927150 312606620 322478408 390758275 403098010 437649268 547061585 575854300 625213240 746142643 765886219 781516550 806196020 875298536 1007745025 1094123170 1151708600 1492285286 1531772438 1563033100 1612392040 2015490050 2188246340 2735307925 2984570572 3063544876 3126066200 3730713215 3829431095 4030980100 4376492680 5222998501 5470615850 5969141144 6127089752 7461426430 7658862190 8061960200 10445997002 10941231700 14176710217 14922852860 15317724380 18653566075 19147155475 20891994004 21882463400 26114992505 28353420434 29845705720 30635448760 36560989507 37307132150 38294310950 41783988008 52229985010 56706840868 70883551085 73121979014 74614264300 76588621900 99236971519 104459970020 113413681736 130574962525 141767102170 146243958028 149228528600 153177243800 182804947535 198473943038 208919940040 261149925050 283534204340 292487916056 354417755425 365609895070 396947886076 496184857595 522299850100 567068408680 694658800633 708835510850 731219790140 793895772152 914024737675 992369715190 1044599700200 1389317601266 1417671021700 1462439580280 1828049475350 1984739430380 2480924287975 2778635202532 2835342043400 3473294003165 3656098950700 3969478860760 4961848575950 5557270405064 6946588006330 7312197901400 9923697151900 13893176012660 17366470015825 19847394303800 27786352025320 34732940031650 69465880063300 138931760126600
• Sum of all divisors σ(n): 395966782620000
• Sum of proper divisors (its aliquot sum) s(n): 257035022493400
• 138931760126600 is an abundant number, because the sum of its proper divisors (257035022493400) is greater than itself. Its abundance is 118103262366800

Bases of 138931760126600

• Binary: 11111100101101110010010001101011101101010001000₂
• Hexadecimal: 0x7E5B9235DA88
• Base-36: 1D8WDAV8G8

Squares and roots of 138931760126600

• 138931760126600 squared (138931760126600²) is 19302033971875121648027560000
• 138931760126600 cubed (138931760126600³) is 2681665553736038651613959839945889096000000
• The square root of 138931760126600 is 11786931.7520124803
• The cube root of 138931760126600 is 51792.5363205459

Scales and comparisons

• 138,931,760,126,600 seconds is equal to 4,417,600 years, 11 weeks, 5 days, 22 hours, 43 minutes, 20 seconds.
• To count from 1 to 138,931,760,126,600 would take you about eleven million, forty-four thousand 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 138931760126600 cubic inches would be around 4316 feet tall.

Recreational maths with 138931760126600

• 138931760126600 backwards is 006621067139831
• The number of decimal digits it has is: 15
• The sum of 138931760126600's digits is 53
• More coming soon!