38680690966828850

Names of 38680690966828850

• Cardinal: 38680690966828850 can be written as Thirty-eight quadrillion, six hundred eighty trillion, six hundred ninety billion, nine hundred sixty-six million, eight hundred twenty-eight thousand, eight hundred fifty.

Scientific notation

• Scientific notation: 3.868069096682885 × 10¹⁶

Factors of 38680690966828850

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 16961

Divisors of 38680690966828850

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 10 25 29 43 50 58 86 113 127 145 215 226 254 290 430 565 635 725 1075 1130 1247 1270 1450 2150 2494 2825 3175 3221 3277 3683 4859 5461 5650 6235 6350 6442 6554 7366 9718 10922 12470 13421 14351 16105 16385 18415 24295 26842 27305 28702 31175 32210 32770 36830 48590 54610 62350 67105 71755 80525 81925 92075 93409 121475 134210 136525 138503 140911 143510 158369 161050 163850 184150 186818 242950 273050 277006 281822 316738 335525 358775 363973 389209 409067 416179 467045 577103 617093 671050 692515 704555 717550 727946 778418 791845 818134 832358 934090 1154206 1234186 1385030 1409110 1516573 1583690 1704467 1819865 1946045 2045335 2080895 2335225 2885515 3033146 3085465 3408934 3462575 3522775 3639730 3892090 3959225 4016587 4090670 4161790 4670450 5771030 6170930 6925150 7045550 7582865 7918450 8033174 8522335 9099325 9730225 10226675 10404475 10555217 11862943 14427575 15165730 15427325 15650839 16735987 17044670 17589881 17895697 18198650 19460450 20082935 20453350 20808950 21110434 23725886 28855150 30854650 31301678 33471974 35179762 35791394 37914325 40165870 42611675 43229041 43980617 46224571 49429543 52776085 59314715 65212639 73292081 75828650 78254195 83679935 85223350 86458082 87949405 87961234 89478485 92449142 98859086 100414675 105552170 118629430 130425278 146584162 156508390 167359870 175898810 178956970 192604771 200829350 216145205 219903085 231122855 247147715 263880425 296573575 326063195 366460405 385209542 391270975 418399675 432290410 439747025 439806170 447392425 453874331 462245710 494295430 510106549 527760850 593147150 652126390 732920810 782541950 836799350 879494050 894784850 907748662 963023855 1020213098 1080726025 1099515425 1155614275 1235738575 1253642189 1340512559 1630315975 1832302025 1858848763 1891166531 1926047710 1987656553 2125470349 2161452050 2199030850 2269371655 2311228550 2471477150 2507284378 2550532745 2681025118 3260631950 3664604050 3717697526 3782333062 3975313106 4250940698 4538743310 4815119275 4884881633 5101065490 5490088207 5585538359 6268210945 6702562795 8282005153 9294243815 9455832655 9630238550 9769763266 9938282765 10627351745 10980176414 11171076718 11346858275 12536421890 12752663725 13405125590 16564010306 18588487630 18911665310 19876565530 21254703490 22693716550 24424408165 25505327450 27450441035 27927691795 31341054725 33512813975 41410025765 46471219075 47279163275 48848816330 49691413825 53136758725 53906614127 54900882070 55855383590 57642040037 62682109450 67025627950 82820051530 92942438150 94558326550 99382827650 106273517450 107813228254 115284080074 122122040825 137252205175 139638458975 141661567357 159212558003 207050128825 210049910219 236073792901 240178149437 244244081650 269533070635 274504410350 279276917950 283323134714 288210200185 318425116006 414100257650 420099820438 472147585802 480356298874 539066141270 576420400370 620379967391 708307836785 796062790015 1050249551095 1180368964505 1200890747185 1240759934782 1347665353175 1416615673570 1441051000925 1592125580030 2100499102190 2360737929010 2401781494370 2695330706350 2882102001850 3101899836955 3541539183925 3980313950075 5251247755475 5901844822525 6004453735925 6091447396351 6203799673910 6846139994129 7083078367850 7960627900150 10502495510950 11803689645050 12008907471850 12182894792702 13692279988258 15509499184775 17991019054339 26676338597813 30457236981755 31018998369550 34230699970645 35982038108678 53352677195626 60914473963510 68461399941290 89955095271695 133381692989065 152286184908775 171153499853225 179910190543390 266763385978130 304572369817550 342306999706450 449775476358475 666908464945325 773613819336577 899550952716950 1333816929890650 1547227638673154 3868069096682885 7736138193365770 19340345483414425 38680690966828850
• Sum of all divisors σ(n): 77466595729121280
• Sum of proper divisors (its aliquot sum) s(n): 38785904762292430
• 38680690966828850 is an abundant number, because the sum of its proper divisors (38785904762292430) is greater than itself. Its abundance is 105213795463580

Bases of 38680690966828850

• Binary: 10001001011010111110001000101100101111101001011100110010₂
• Hexadecimal: 0x896BE22CBE9732
• Base-36: AKV5S47SZ02

Squares and roots of 38680690966828850

• 38680690966828850 squared (38680690966828850²) is 1496195853671314994571025192322500
• 38680690966828850 cubed (38680690966828850³) is 57873889441710813777159262635277532539191504125000
• The square root of 38680690966828850 is 196674072.9400518873
• The cube root of 38680690966828850 is 338193.0988365481

Scales and comparisons

• 38,680,690,966,828,850 seconds is equal to 1,229,926,325 years, 26 weeks, 4 days, 10 hours, 40 minutes, 50 seconds.
• To count from 1 to 38,680,690,966,828,850 would take you about three billion, six hundred eighty-nine million, seven hundred seventy-eight thousand, nine hundred seventy-six 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 38680690966828850 cubic inches would be around 28182.8 feet tall.

Recreational maths with 38680690966828850

• 38680690966828850 backwards is 05882866909608683
• The number of decimal digits it has is: 17
• The sum of 38680690966828850's digits is 92
• More coming soon!