138274232976

Names of 138274232976

• Cardinal: 138274232976 can be written as One hundred thirty-eight billion, two hundred seventy-four million, two hundred thirty-two thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.38274232976 × 10¹¹

Factors of 138274232976

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 327

Divisors of 138274232976

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 53 54 66 72 81 88 99 106 108 121 127 131 132 144 159 162 176 198 212 216 242 254 262 264 297 318 324 363 381 393 396 424 432 477 484 508 524 528 583 594 636 648 726 762 786 792 848 891 954 968 1016 1048 1089 1143 1166 1179 1188 1272 1296 1397 1431 1441 1452 1524 1572 1584 1749 1782 1908 1936 2032 2096 2178 2286 2332 2358 2376 2544 2794 2862 2882 2904 3048 3144 3267 3429 3498 3537 3564 3816 4191 4293 4323 4356 4572 4664 4716 4752 5247 5588 5724 5764 5808 6096 6288 6413 6534 6731 6858 6943 6996 7074 7128 7632 8382 8586 8646 8712 9144 9328 9432 9801 10287 10494 10611 11176 11448 11528 12573 12826 12969 13068 13462 13716 13886 13992 14148 14256 15367 15741 15851 16637 16764 17172 17292 17424 18288 18864 19239 19602 20193 20574 20829 20988 21222 22352 22896 23056 25146 25652 25938 26136 26924 27432 27772 27984 28296 30734 31482 31702 33274 33528 34344 34584 37719 38478 38907 39204 40386 41148 41658 41976 42444 46101 47223 47553 49911 50292 51304 51876 52272 53848 54864 55544 56592 57717 60579 61468 62487 62964 63404 66548 67056 68688 69168 74041 75438 76373 76956 77814 78408 80772 82296 83316 83952 84888 92202 94446 95106 99822 100584 102608 103752 107696 111088 113157 115434 116721 121158 122936 124974 125928 126808 133096 138303 142659 148082 149733 150876 152746 153912 155628 156816 161544 164592 166632 169776 173151 181737 183007 184404 187461 188892 190212 199644 201168 207504 222123 226314 229119 230868 233442 242316 245872 249948 251856 253616 266192 276606 285318 296164 299466 301752 305492 307824 311256 323088 333264 346302 363474 366014 368808 374922 377784 380424 399288 414909 427977 444246 449199 452628 458238 461736 466884 484632 499896 519453 545211 549021 553212 562383 570636 592328 598932 603504 610984 622512 666369 687357 692604 726948 732028 737616 749844 755568 760848 798576 814451 829818 840103 855954 881761 888492 898398 905256 916476 923472 933768 969264 999792 1038906 1090422 1098042 1106424 1124766 1141272 1184656 1197864 1221968 1244727 1283931 1332738 1347597 1374714 1385208 1453896 1464056 1499688 1628902 1647063 1659636 1680206 1711908 1763522 1776984 1796796 1810512 1832952 1867536 1999107 2013077 2062071 2077812 2180844 2196084 2212848 2249532 2282544 2395728 2443353 2489454 2520309 2567862 2645283 2665476 2695194 2749428 2770416 2907792 2928112 2999376 3257804 3294126 3319272 3360412 3423816 3527044 3553968 3593592 3665904 3998214 4026154 4124142 4155624 4361688 4392168 4499064 4886706 4941189 4978908 5040618 5135724 5290566 5330952 5390388 5498856 5997321 6039231 6186213 6515608 6588252 6638544 6720824 6847632 7054088 7187184 7330059 7560927 7935849 7996428 8052308 8248284 8311248 8723376 8784336 8998128 9699371 9773412 9882378 9957816 10081236 10271448 10581132 10661904 10780776 10997712 11994642 12078462 12372426 13031216 13176504 13441648 14108176 14660118 14823567 15121854 15871698 15992856 16104616 16496568 18117693 19398742 19546824 19764756 19915632 20162472 20542896 21162264 21561552 21990177 22682781 23807547 23989284 24156924 24744852 26353008 29098113 29320236 29647134 30243708 31743396 31985712 32209232 32993136 36235386 38797484 39093648 39529512 40324944 42324528 43980354 45365562 47615094 47978568 48313848 49489704 54353079 58196226 58640472 59294268 60487416 63486792 65970531 68048343 71422641 72470772 77594968 79059024 87294339 87960708 90731124 95230188 95957136 96627696 98979408 106693081 108706158 116392452 117280944 118588536 120974832 126973584 131941062 136096686 142845282 144941544 155189936 163059237 174588678 175921416 181462248 190460376 213386162 217412316 232784904 237177072 261883017 263882124 272193372 285690564 289883088 320079243 326118474 349177356 351842832 362924496 380920752 426772324 434824632 465569808 523766034 527764248 544386744 571381128 640158486 652236948 698354712 785649051 853544648 869649264 960237729 1047532068 1055528496 1088773488 1142762256 1280316972 1304473896 1396709424 1571298102 1707089296 1920475458 2095064136 2560633944 2608947792 2880713187 3142596204 3840950916 4190128272 5121267888 5761426374 6285192408 7681901832 8642139561 11522852748 12570384816 15363803664 17284279122 23045705496 34568558244 46091410992 69137116488 138274232976
• Sum of all divisors σ(n): 455172867072
• Sum of proper divisors (its aliquot sum) s(n): 316898634096
• 138274232976 is an abundant number, because the sum of its proper divisors (316898634096) is greater than itself. Its abundance is 178624401120

Bases of 138274232976

• Binary: 10000000110001110010010101101010010000₂
• Hexadecimal: 0x2031C95A90
• Base-36: 1RISWP00

Squares and roots of 138274232976

• 138274232976 squared (138274232976²) is 19119763505101125816576
• 138274232976 cubed (138274232976³) is 2643770633350375435601118066610176
• The square root of 138274232976 is 371852.4344091349
• The cube root of 138274232976 is 5171.0700305209

Scales and comparisons

• 138,274,232,976 seconds is equal to 4,396 years, 36 weeks, 5 hours, 9 minutes, 36 seconds.
• To count from 1 to 138,274,232,976 would take you about eight thousand, seven hundred ninety-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 138274232976 cubic inches would be around 430.9 feet tall.

Recreational maths with 138274232976

• 138274232976 backwards is 679232472831
• 138274232976 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138274232976's digits is 54
• More coming soon!