138031894941696

Names of 138031894941696

• Cardinal: 138031894941696 can be written as One hundred thirty-eight trillion, thirty-one billion, eight hundred ninety-four million, nine hundred forty-one thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 1.38031894941696 × 10¹⁴

Factors of 138031894941696

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 4463

Divisors of 138031894941696

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 81 84 96 108 112 126 128 144 162 168 189 192 216 224 243 252 256 288 324 336 378 384 432 448 486 504 512 567 576 648 672 756 768 864 896 972 1008 1024 1134 1152 1296 1344 1512 1536 1701 1728 1792 1944 2016 2048 2268 2304 2592 2688 3024 3072 3402 3456 3584 3888 4032 4096 4451 4536 4608 5184 5376 6048 6144 6804 6912 7168 7776 8064 8902 9072 9216 10368 10752 12096 12288 13353 13608 13824 14336 15552 16128 17804 18144 18432 20736 21504 24192 26706 27216 27648 28672 31104 31157 32256 35608 36288 36864 40059 41472 43008 48384 53412 54432 55296 62208 62314 64512 71216 72576 80118 82944 86016 93471 96768 106824 108864 110592 120177 124416 124628 129024 142432 145152 160236 165888 186942 193536 213648 217728 240354 248832 249256 258048 280413 284864 290304 320472 331776 360531 373884 387072 427296 435456 480708 497664 498512 560826 569728 580608 640944 721062 747768 774144 841239 854592 870912 961416 995328 997024 1081593 1121652 1139456 1161216 1281888 1442124 1495536 1682478 1709184 1741824 1922832 1994048 2163186 2243304 2278912 2322432 2523717 2563776 2884248 2991072 3364956 3418368 3483648 3845664 3988096 4326372 4486608 4557824 5047434 5127552 5768496 5982144 6729912 6836736 6967296 7571151 7691328 7976192 8652744 8973216 9115648 10094868 10255104 11536992 11964288 13459824 13673472 15142302 15382656 15952384 17305488 17946432 18231296 19811401 20189736 20510208 23073984 23928576 26919648 27346944 30284604 30765312 31904768 34610976 35892864 39622802 40379472 41020416 46147968 47857152 53839296 54693888 59434203 60569208 61530624 63809536 69221952 71785728 79245604 80758944 82040832 92295936 95714304 107678592 118868406 121138416 123061248 127619072 138443904 138679807 143571456 158491208 161517888 164081664 178302609 184591872 191428608 215357184 237736812 242276832 246122496 276887808 277359614 287142912 316982416 323035776 356605218 369183744 382857216 416039421 430714368 475473624 484553664 492244992 534907827 553775616 554719228 574285824 633964832 646071552 713210436 738367488 832078842 861428736 950947248 969107328 1069815654 1107551232 1109438456 1148571648 1248118263 1267929664 1292143104 1426420872 1476734976 1604723481 1664157684 1722857472 1901894496 1938214656 2139631308 2215102464 2218876912 2496236526 2535859328 2584286208 2852841744 3209446962 3328315368 3445714944 3744354789 3803788992 3876429312 4279262616 4430204928 4437753824 4814170443 4992473052 5071718656 5168572416 5705683488 6418893924 6656630736 7488709578 7607577984 7752858624 8558525232 8875507648 9628340886 9984946104 10143437312 10337144832 11233064367 11411366976 12837787848 13313261472 14977419156 15215155968 15505717248 17117050464 17751015296 19256681772 19969892208 20286874624 22466128734 22822733952 25675575696 26626522944 29954838312 30430311936 31011434496 33699193101 34234100928 35502030592 38513363544 39939784416 40573749248 44932257468 45645467904 51351151392 53253045888 59909676624 60860623872 67398386202 68468201856 71004061184 77026727088 79879568832 81147498496 89864514936 91290935808 102702302784 106506091776 119819353248 121721247744 134796772404 136936403712 142008122368 154053454176 159759137664 179729029872 182581871616 205404605568 213012183552 239638706496 243442495488 269593544808 273872807424 284016244736 308106908352 319518275328 359458059744 365163743232 410809211136 426024367104 479277412992 539187089616 547745614848 568032489472 616213816704 639036550656 718916119488 730327486464 821618422272 852048734208 958554825984 1078374179232 1095491229696 1232427633408 1278073101312 1437832238976 1643236844544 1704097468416 1917109651968 2156748358464 2190982459392 2464855266816 2556146202624 2875664477952 3286473689088 3834219303936 4313496716928 4929710533632 5112292405248 5751328955904 6572947378176 7668438607872 8626993433856 9859421067264 11502657911808 15336877215744 17253986867712 19718842134528 23005315823616 34507973735424 46010631647232 69015947470848 138031894941696
• Sum of all divisors σ(n): 472651530399776
• Sum of proper divisors (its aliquot sum) s(n): 334619635458080
• 138031894941696 is an abundant number, because the sum of its proper divisors (334619635458080) is greater than itself. Its abundance is 196587740516384

Bases of 138031894941696

• Binary: 11111011000101000001110000100001101000000000000₂
• Hexadecimal: 0x7D8A0E10D000
• Base-36: 1CXEZ6DC00

Squares and roots of 138031894941696

• 138031894941696 squared (138031894941696²) is 19052804021195401791239356416
• 138031894941696 cubed (138031894941696³) is 2629894642998366788879386058644468883521536
• The square root of 138031894941696 is 11748697.5849111037
• The cube root of 138031894941696 is 51680.4734215881

Scales and comparisons

• 138,031,894,941,696 seconds is equal to 4,388,987 years, 15 weeks, 3 days, 15 hours, 21 minutes, 36 seconds.
• To count from 1 to 138,031,894,941,696 would take you about ten million, nine hundred seventy-two thousand, four hundred sixty-eight 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 138031894941696 cubic inches would be around 4306.7 feet tall.

Recreational maths with 138031894941696

• 138031894941696 backwards is 696149498130831
• 138031894941696 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138031894941696's digits is 72
• More coming soon!