138721061064150

Names of 138721061064150

• Cardinal: 138721061064150 can be written as One hundred thirty-eight trillion, seven hundred twenty-one billion, sixty-one million, sixty-four thousand, one hundred fifty.

Scientific notation

• Scientific notation: 1.3872106106415 × 10¹⁴

Factors of 138721061064150

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 94

Divisors of 138721061064150

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 23 25 27 30 45 46 50 54 61 69 75 81 90 115 122 135 138 150 162 183 207 225 230 243 270 305 345 366 405 414 450 486 549 575 610 621 675 690 729 810 915 1035 1098 1150 1215 1242 1350 1403 1458 1525 1647 1725 1830 1863 2025 2070 2187 2430 2745 2806 3050 3105 3294 3450 3645 3721 3726 4050 4209 4374 4575 4941 5175 5490 5589 6075 6210 6561 7015 7290 7442 8235 8418 9150 9315 9882 10350 10935 11163 11178 12150 12627 13122 13725 14030 14823 15525 16470 16767 18225 18605 18630 19683 21045 21870 22326 24705 25254 27450 27945 29646 31050 32805 33489 33534 35075 36450 37210 37881 39366 41175 42090 44469 46575 49410 50301 54675 55815 55890 59049 63135 65610 66978 70150 74115 75762 82350 83835 85583 88938 93025 93150 98415 100467 100602 105225 109350 111630 113643 118098 123525 126270 133407 139725 148230 150903 164025 167445 167670 171166 177147 186050 189405 196830 200934 210450 222345 226981 227286 247050 251505 256749 266814 279075 279450 295245 301401 301806 315675 328050 334890 340929 354294 370575 378810 400221 419175 427915 444690 452709 453962 492075 502335 503010 513498 531441 558150 568215 590490 602802 631350 667035 680943 681858 741150 754515 770247 800442 837225 838350 855830 885735 904203 905418 947025 984150 1004670 1022787 1062882 1111725 1134905 1136430 1200663 1257525 1283745 1334070 1358127 1361886 1476225 1507005 1509030 1540494 1674450 1704645 1771470 1808406 1894050 2001105 2042829 2045574 2139575 2223450 2263545 2269810 2310741 2401326 2511675 2515050 2567490 2657205 2712609 2716254 2841075 2952450 3014010 3068361 3335175 3404715 3409290 3601989 3772575 3851235 4002210 4074381 4085658 4279150 4428675 4521015 4527090 4621482 5023350 5113935 5220563 5314410 5425218 5674525 5682150 6003315 6128487 6136722 6418725 6670350 6790635 6809430 6932223 7203978 7535025 7545150 7702470 8137827 8148762 8523225 8857350 9042030 9205083 10005525 10214145 10227870 10441126 10805967 11317725 11349050 11553705 12006630 12223143 12256974 12837450 13286025 13563045 13581270 13864446 15070050 15341805 15661689 16275654 17023575 17046450 18009945 18385461 18410166 19256175 20011050 20371905 20428290 20796669 21611934 22605075 22635450 23107410 24413481 24446286 25569675 26102815 26572050 27126090 27615249 30016575 30642435 30683610 31323378 32417901 33953175 34047150 34661115 36019890 36770922 38512350 40689135 40743810 41593338 45210150 46025415 46985067 48826962 51070725 51139350 52205630 54029835 55156383 55230498 57768525 60033150 61115715 61284870 62390007 64835802 67815225 67906350 69322230 73240443 76709025 78308445 81378270 82845747 90049725 91927305 92050830 93970134 101859525 102141450 103983345 108059670 110312766 115537050 122067405 122231430 124780014 130514075 135630450 138076245 140955201 146480886 153212175 153418050 156616890 162089505 165469149 165691494 173305575 180099450 183854610 187170021 203445675 203719050 207966690 219721329 230127075 234925335 244134810 248537241 261028150 270149175 275781915 276152490 281910402 305578575 306424350 311950035 324179010 330938298 346611150 366202215 374340042 391542225 406891350 414228735 422865603 439442658 459636525 460254150 469850670 496407447 497074482 519916725 540298350 551563830 561510063 610337025 611157150 623900070 659163987 690381225 704776005 732404430 745611723 783084450 810447525 827345745 828457470 845731206 919273050 935850105 992814894 1039833450 1098606645 1123020126 1174626675 1220674050 1242686205 1268596809 1318327974 1378909575 1380762450 1409552010 1489222341 1491223446 1559750175 1620895050 1654691490 1684530189 1831011075 1871700210 1977491961 2071143675 2114328015 2197213290 2349253350 2482037235 2485372410 2537193618 2757819150 2807550315 2978444682 3119500350 3295819935 3369060378 3523880025 3662022150 3728058615 3805790427 3954983922 4136728725 4142287350 4228656030 4467667023 4679250525 4964074470 5053590567 5493033225 5615100630 6213431025 6342984045 6591639870 7047760050 7446111705 7456117230 7611580854 8273457450 8422650945 8935334046 9358501050 9887459805 10107181134 10571640075 10986066450 11417371281 12410186175 12426862050 12685968090 13403001069 14037751575 14892223410 15160771701 16479099675 16845301890 18640293075 19028952135 19774919610 21143280150 22338335115 22834742562 24820372350 25267952835 26806002138 28075503150 30321543402 31714920225 32958199350 34252113843 37230558525 37280586150 38057904270 40209003207 42113254725 44676670230 45482315103 49437299025 50535905670 57086856405 63429840450 67015005345 68504227686 74461117050 75803858505 80418006414 84226509450 90964630206 95144760675 98874598050 102756341529 111691675575 114173712810 120627009621 126339764175 134030010690 151607717010 171260569215 190289521350 201045016035 205512683058 223383351150 227411575515 241254019242 252679528350 285434282025 308269024587 335075026725 342521138430 379019292525 402090032070 454823151030 513781707645 570868564050 603135048105 616538049174 670150053450 758038585050 856302846075 924807073761 1005225080175 1027563415290 1137057877575 1206270096210 1541345122935 1712605692150 1849614147522 2010450160350 2274115755150 2568908538225 2774421221283 3015675240525 3082690245870 4624035368805 5137817076450 5548842442566 6031350481050 7706725614675 9248070737610 13872106106415 15413451229350 23120176844025 27744212212830 46240353688050 69360530532075 138721061064150
• Sum of all divisors σ(n): 410589928160928
• Sum of proper divisors (its aliquot sum) s(n): 271868867096778
• 138721061064150 is an abundant number, because the sum of its proper divisors (271868867096778) is greater than itself. Its abundance is 133147806032628

Bases of 138721061064150

• Binary: 11111100010101010000011100100010100110111010110₂
• Hexadecimal: 0x7E2A83914DD6
• Base-36: 1D67KQ33DI

Squares and roots of 138721061064150

• 138721061064150 squared (138721061064150²) is 19243532782763633130415222500
• 138721061064150 cubed (138721061064150³) is 2669483286247726328080238101067209023375000
• The square root of 138721061064150 is 11777990.5359169823
• The cube root of 138721061064150 is 51766.3408222111

Scales and comparisons

• 138,721,061,064,150 seconds is equal to 4,410,900 years, 33 weeks, 5 days, 9 hours, 22 minutes, 30 seconds.
• To count from 1 to 138,721,061,064,150 would take you about eleven million, twenty-seven thousand, two hundred fifty-one 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 138721061064150 cubic inches would be around 4313.9 feet tall.

Recreational maths with 138721061064150

• 138721061064150 backwards is 051460160127831
• 138721061064150 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138721061064150's digits is 45
• More coming soon!