138299114822880

Names of 138299114822880

• Cardinal: 138299114822880 can be written as One hundred thirty-eight trillion, two hundred ninety-nine billion, one hundred fourteen million, eight hundred twenty-two thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.3829911482288 × 10¹⁴

Factors of 138299114822880

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 265594

Divisors of 138299114822880

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 31 32 33 40 44 48 55 60 62 66 80 88 93 96 110 120 124 132 155 160 165 176 186 220 240 248 264 310 330 341 352 372 440 465 480 496 528 620 660 682 744 880 930 992 1023 1056 1240 1320 1364 1488 1705 1760 1860 2046 2480 2640 2728 2976 3221 3410 3720 4092 4960 5115 5280 5456 6442 6820 7440 8184 9663 10230 10912 12884 13640 14880 16105 16368 19326 20460 25768 27280 32210 32736 35431 38652 40920 48315 51536 54560 64420 70862 77304 81840 96630 99851 103072 106293 128840 141724 154608 163680 177155 193260 199702 212586 257680 262321 283448 299553 309216 354310 386520 399404 425172 499255 515360 524642 531465 566896 599106 708620 773040 786963 798808 850344 998510 1049284 1062930 1098361 1133792 1198212 1311605 1417240 1497765 1546080 1573926 1597616 1700688 1997020 2098568 2125860 2196722 2396424 2623210 2834480 2885531 2995530 3147852 3195232 3295083 3401376 3934815 3994040 4197136 4251720 4393444 4792848 5246420 5491805 5668960 5771062 5991060 6295704 6590166 7869630 7988080 8131951 8394272 8503440 8656593 8786888 9585696 10492840 10983610 11542124 11982120 12591408 13180332 14427655 15739260 15976160 16263902 16475415 17006880 17313186 17573776 20985680 21967220 23084248 23964240 24395853 25182816 26360664 28855310 31478520 32527804 32950830 34626372 35147552 40659755 41971360 43282965 43934440 46168496 47928480 48791706 52721328 57710620 62957040 65055608 65901660 69252744 81319510 86565930 87868880 89451461 92336992 97583412 105442656 115421240 121979265 125914080 130111216 131803320 138505488 162639020 173131860 175737760 178902922 195166824 230842480 243958530 260222432 263606640 268354383 277010976 325278040 346263720 357805844 390333648 447257305 461684960 487917060 527213280 536708766 650556080 692527440 715611688 780667296 844935941 894514610 975834120 1073417532 1301112160 1341771915 1385054880 1431223376 1689871882 1789029220 1951668240 2146835064 2534807823 2683543830 2862446752 3379743764 3578058440 3903336480 4224679705 4293670128 5069615646 5367087660 6759487528 7156116880 8449359410 8587340256 9294295351 10139231292 10734175320 12674039115 13518975056 14312233760 16898718820 18588590702 20278462584 21468350640 25348078230 26193014171 27037950112 27882886053 33797437640 37177181404 40556925168 42936701280 46471476755 50696156460 52386028342 55765772106 67594875280 74354362808 78579042513 81113850336 92942953510 101392312920 104772056684 111531544212 130965070855 135189750560 139414430265 148708725616 157158085026 185885907020 202784625840 209544113368 223063088424 261930141710 278828860530 288123155881 297417451232 314316170052 371771814040 392895212565 405569251680 419088226736 446126176848 523860283420 557657721060 576246311762 628632340104 743543628080 785790425130 838176453472 864369467643 892252353696 1047720566840 1115315442120 1152492623524 1257264680208 1440615779405 1487087256160 1571580850260 1728738935286 2095441133680 2230630884240 2304985247048 2514529360416 2881231558810 3143161700520 3457477870572 4190882267360 4321847338215 4461261768480 4609970494096 5762463117620 6286323401040 6914955741144 8643694676430 9219940988192 11524926235240 12572646802080 13829911482288 17287389352860 23049852470480 27659822964576 34574778705720 46099704940960 69149557411440 138299114822880
• Sum of all divisors σ(n): 490730743222272
• Sum of proper divisors (its aliquot sum) s(n): 352431628399392
• 138299114822880 is an abundant number, because the sum of its proper divisors (352431628399392) is greater than itself. Its abundance is 214132513576512

Bases of 138299114822880

• Binary: 11111011100100001000101100111001001110011100000₂
• Hexadecimal: 0x7DC8459C9CE0
• Base-36: 1D0TQI6RXC

Squares and roots of 138299114822880

• 138299114822880 squared (138299114822880²) is 19126645160792146533771494400
• 138299114822880 cubed (138299114822880³) is 2645198095268875173691410293685848911872000
• The square root of 138299114822880 is 11760064.4055583301
• The cube root of 138299114822880 is 51713.8018243919

Scales and comparisons

• 138,299,114,822,880 seconds is equal to 4,397,484 years, 3 weeks, 2 days, 8 hours, 8 minutes.
• To count from 1 to 138,299,114,822,880 would take you about ten million, nine hundred ninety-three thousand, seven hundred ten 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 138299114822880 cubic inches would be around 4309.5 feet tall.

Recreational maths with 138299114822880

• 138299114822880 backwards is 088228411992831
• 138299114822880 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138299114822880's digits is 66
• More coming soon!