138414290739291

Names of 138414290739291

• Cardinal: 138414290739291 can be written as One hundred thirty-eight trillion, four hundred fourteen billion, two hundred ninety million, seven hundred thirty-nine thousand, two hundred ninety-one.

Scientific notation

• Scientific notation: 1.38414290739291 × 10¹⁴

Factors of 138414290739291

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 133

Divisors of 138414290739291

• Number of divisors d(n): 378
• Complete list of divisors:
  1 3 7 9 19 21 43 49 57 61 63 129 133 147 171 183 301 343 387 399 427 441 549 817 903 931 1029 1159 1197 1281 1849 2107 2401 2451 2623 2709 2793 2989 3087 3477 3721 3843 5547 5719 6321 6517 7203 7353 7869 8113 8379 8967 10431 11163 12943 14749 16641 16807 17157 18361 18963 19551 20923 21609 23607 24339 26047 26901 33489 35131 38829 40033 44247 45619 49837 50421 51471 55083 56791 58653 62769 70699 73017 78141 90601 103243 105393 112789 116487 117649 120099 128527 132741 136857 146461 149511 151263 160003 165249 170373 182329 188307 212097 234423 245917 271803 280231 309729 316179 319333 338367 348859 352947 360297 385581 397537 410571 439383 448533 480009 494893 511119 546987 634207 636291 722701 737751 789523 815409 840693 899689 929187 957999 1015101 1025227 1046577 1058841 1120021 1156743 1192611 1276303 1318149 1440027 1484679 1640961 1721419 1902621 1961617 2142991 2168103 2213253 2235331 2368569 2442013 2522079 2699067 2782759 2873997 3040057 3075681 3139731 3360063 3464251 3577833 3828909 4439449 4454037 5058907 5164257 5526661 5707863 5884851 6297823 6428973 6504309 6705993 6880129 7105707 7176589 7326039 7840147 8097201 8348277 8934121 9120171 9227043 10080189 10392753 11486727 12049933 13318347 13731319 15000937 15176721 15492771 16579983 17094091 17654553 18893469 19286919 19479313 20117979 20640387 21280399 21529767 21978117 23520441 24249757 25044831 26802363 27360513 31076143 31178259 36149799 38686627 39955041 41193957 44084761 45002811 45530163 48160903 49739949 51282273 54881029 56680407 58437939 61921161 62538847 63841197 64589301 70561323 72749271 80407089 84349531 93228429 96119233 105006559 108449397 116059881 119658637 123581871 130722451 132254283 135008433 136355191 144482709 148962793 153846819 164643087 169748299 175313817 187616541 191523591 217533001 218247813 253048593 270806389 279685287 288357699 308593327 315019677 337126321 348179643 358975911 384167203 392167353 396762849 409065573 433448127 437771929 446888379 493929261 509244897 562849623 590446717 652599003 735045913 759145779 812419167 837610459 865073097 915057157 925779981 945059031 1011378963 1042739551 1076927733 1152501609 1176502059 1188238093 1227196719 1313315787 1340665137 1527734691 1771340151 1895644723 1957797009 2205137739 2359884247 2437257501 2512831377 2689170421 2745171471 2777339943 3034136889 3128218653 3457504827 3564714279 3939947361 4133127019 5145321391 5314020453 5686934169 5863273213 6405400099 6615413217 7079652741 7299176857 7538494131 8067511263 8235514413 8317666651 9384655959 10694142837 12399381057 13269513061 15435964173 16519189729 17060802507 17589819639 18824192947 19216200297 21238958223 21897530571 24202533789 24952999953 36017249737 37198143171 39808539183 44837800693 46307892519 49557569187 51094237999 52769458917 56472578841 57648600891 65692591713 74858999859 108051749211 115634328103 119425617549 134513402079 148672707561 153282713997 169417736523 252120748159 313864604851 324155247633 346902984309 357659665993 403540206237 459848141991 756362244477 809440296721 941593814553 1040708952927 1072978997979 2197052233957 2269086733431 2428320890163 2824781443659 3218936993937 6591156701871 7284962670489 15379365637699 19773470105613 46138096913097 138414290739291
• Sum of all divisors σ(n): 255561133433580
• Sum of proper divisors (its aliquot sum) s(n): 117146842694289
• 138414290739291 is a deficient number, because the sum of its proper divisors (117146842694289) is less than itself. Its deficiency is 21267448045002

Bases of 138414290739291

• Binary: 11111011110001100010110101000011010000001011011₂
• Hexadecimal: 0x7DE316A1A05B
• Base-36: 1D2ANAYDSR

Squares and roots of 138414290739291

• 138414290739291 squared (138414290739291²) is 19158515880860978283331182681
• 138414290739291 cubed (138414290739291³) is 2651812387266815261870297981713104865419171
• The square root of 138414290739291 is 11764960.2948454953
• The cube root of 138414290739291 is 51728.1536439863

Scales and comparisons

• 138,414,290,739,291 seconds is equal to 4,401,146 years, 15 weeks, 4 days, 22 hours, 14 minutes, 51 seconds.
• To count from 1 to 138,414,290,739,291 would take you about eleven million, two thousand, eight hundred sixty-five 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 138414290739291 cubic inches would be around 4310.7 feet tall.

Recreational maths with 138414290739291

• 138414290739291 backwards is 192937092414831
• 138414290739291 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138414290739291's digits is 63
• More coming soon!