138319532986492

Names of 138319532986492

• Cardinal: 138319532986492 can be written as One hundred thirty-eight trillion, three hundred nineteen billion, five hundred thirty-two million, nine hundred eighty-six thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 1.38319532986492 × 10¹⁴

Factors of 138319532986492

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 283

Divisors of 138319532986492

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 4 11 13 22 26 41 44 52 82 89 121 127 143 164 169 178 242 254 286 338 356 451 484 508 533 572 676 902 979 1066 1157 1397 1573 1651 1681 1804 1859 1958 2132 2314 2794 3146 3302 3362 3649 3718 3916 4628 4961 5207 5588 5863 6292 6604 6724 6929 7298 7436 7921 9922 10414 10769 11303 11726 12727 13858 14596 15041 15367 15842 18161 18491 19844 20449 20828 21463 21538 21853 22606 23452 25454 27716 30082 30734 31684 36322 36982 40139 40898 42926 43076 43706 45212 47437 50908 57277 60164 61468 64493 67691 72644 73964 76219 80278 81796 85852 87131 87412 94874 102973 114554 124333 128986 135382 139997 146939 149609 152438 160556 165451 174262 189748 199771 203401 205946 213487 229108 236093 240383 248666 257972 270764 279994 284089 293878 299218 304876 324761 330902 348524 399542 406802 411892 426974 441529 463423 472186 480766 497332 521807 559988 568178 587756 598436 616681 630047 649522 661804 744601 799084 813604 838409 853948 879983 883058 926846 944372 958441 961532 1005967 1043614 1132703 1136356 1233362 1260094 1299044 1338649 1367663 1489202 1616329 1645699 1676818 1759966 1766116 1819961 1853692 1910207 1916882 1944917 2011934 2087228 2265406 2348357 2466724 2520188 2597023 2644213 2677298 2735326 2775331 2978404 3124979 3232658 3291398 3353636 3519932 3572371 3639922 3820414 3833764 3889834 4023868 4221893 4530812 4696714 5097653 5194046 5288426 5354596 5470652 5550662 5739877 6024499 6249958 6465316 6582796 6783491 7144742 7279844 7640828 7779668 8190611 8443786 9393428 9679813 10195306 10388092 10576852 11065637 11101324 11479754 12048998 12459733 12499916 13077571 13315201 13566982 14289484 14725139 16381222 16887572 17779619 18102689 19000343 19359626 20390612 21012277 21394087 22131274 22959508 24097996 24919466 25283921 25831927 26155142 26630402 27133964 29450278 30528641 32762444 34374769 35559238 36079303 36205378 38000686 38719252 39296081 41244647 42024554 42788174 44262548 46440823 49838932 50567842 51663854 52310284 53260804 54884609 56074183 58900556 61057282 66269489 68749538 71118476 72158606 72410756 74618401 76001372 78318487 78592162 82489294 84049108 85576348 92881646 101135684 103327708 106477943 109769218 112148366 121722007 122114564 132538978 137499076 143853281 144317212 146467211 149236802 156636974 157184324 161976529 164978588 170008423 173097613 185763292 209003773 212955886 219538436 224296732 231135047 235334957 243444014 247004459 265077956 278123131 287706562 292934422 298473604 313273948 323953058 335815051 340016846 346195226 396872333 418007546 425911772 453691117 462270094 470669914 486888028 494008918 510849053 536180411 556246262 575413124 585868844 603730699 647906116 671630102 680033692 692390452 728964379 793744666 836015092 861503357 907382234 924540188 941339828 988017836 1021698106 1072360822 1112492524 1207461398 1343260204 1457928758 1582386091 1587489332 1611139321 1691030527 1723006714 1814764468 1870092653 1904073743 2043396212 2144721644 2250268969 2299041503 2414922796 2717049049 2915857516 3059354441 3164772182 3211057967 3222278642 3382061054 3446013428 3740185306 3808147486 4365595663 4500537938 4598083006 4990602287 5434098098 5897984521 6118708882 6329544364 6422115934 6444557284 6641037689 6764122108 6970345343 7480370612 7616294972 8731191326 9001075876 9196166012 9476536927 9981204574 10868196196 11795969042 12237417764 12844231868 13282075378 13940690686 17462382652 18601335797 18953073854 19962409148 20571019183 20944811173 21983396851 23591938084 24752958659 26564150756 27881381372 29887539539 35321637637 37202671594 37906147708 41142038366 41889622346 43966793702 49505917318 59775079078 64877829731 70643275274 74405343188 76673798773 82284076732 83779244692 87933587404 99011834636 119550158156 129755659462 141286550548 153347597546 204614693767 241817365361 259511318924 272282545249 285784159063 306695195092 388538014007 409229387534 483634730722 544565090498 571568318126 777076028014 818458775068 843411786503 967269461444 1089130180996 1143136636252 1554152056028 1686823573006 2659991018971 3143625749693 3373647146012 5319982037942 6287251499386 10639964075884 12574502998772 34579883246623 69159766493246 138319532986492
• Sum of all divisors σ(n): 301011265468032
• Sum of proper divisors (its aliquot sum) s(n): 162691732481540
• 138319532986492 is an abundant number, because the sum of its proper divisors (162691732481540) is greater than itself. Its abundance is 24372199495048

Bases of 138319532986492

• Binary: 11111011100110100000110101000010001000001111100₂
• Hexadecimal: 0x7DCD06A1107C
• Base-36: 1D1346MVSS

Squares and roots of 138319532986492

• 138319532986492 squared (138319532986492²) is 19132293205601248496654466064
• 138319532986492 cubed (138319532986492³) is 2646369861159398659652936143644019584407488
• The square root of 138319532986492 is 11760932.4879659097
• The cube root of 138319532986492 is 51716.3466681257

Scales and comparisons

• 138,319,532,986,492 seconds is equal to 4,398,133 years, 15 weeks, 3 days, 16 hours, 14 minutes, 52 seconds.
• To count from 1 to 138,319,532,986,492 would take you about ten million, nine hundred ninety-five thousand, three hundred thirty-three 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 138319532986492 cubic inches would be around 4309.7 feet tall.

Recreational maths with 138319532986492

• 138319532986492 backwards is 294689235913831
• The number of decimal digits it has is: 15
• The sum of 138319532986492's digits is 73
• More coming soon!