138924472232664

Names of 138924472232664

• Cardinal: 138924472232664 can be written as One hundred thirty-eight trillion, nine hundred twenty-four billion, four hundred seventy-two million, two hundred thirty-two thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.38924472232664 × 10¹⁴

Factors of 138924472232664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 761

Divisors of 138924472232664

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 17 18 24 27 34 36 51 54 68 72 81 102 108 136 153 162 204 216 243 289 306 324 408 459 486 578 612 648 729 739 867 918 972 1156 1224 1377 1458 1478 1734 1836 1944 2187 2217 2312 2601 2754 2916 2956 3468 3672 4131 4374 4434 4913 5202 5508 5832 5912 6561 6651 6936 7803 8262 8748 8868 9826 10404 11016 12393 12563 13122 13302 14739 15606 16524 17496 17736 19652 19683 19953 20808 23409 24786 25126 26244 26604 29478 31212 33048 37179 37689 39304 39366 39906 44217 46818 49572 50252 52488 53208 58956 59049 59859 62424 70227 74358 75378 78732 79812 88434 93636 99144 100504 111537 113067 117912 118098 119718 132651 140454 148716 150756 157464 159624 176868 177147 179577 187272 210681 213571 223074 226134 236196 239436 265302 280908 297432 301512 334611 339201 353736 354294 359154 397953 421362 427142 446148 452268 472392 478872 530604 531441 538731 561816 632043 640713 669222 678402 708588 718308 795906 842724 854284 892296 904536 1003833 1017603 1061208 1062882 1077462 1193859 1264086 1281426 1338444 1356804 1417176 1436616 1591812 1594323 1616193 1685448 1708568 1896129 1922139 2007666 2035206 2125764 2154924 2387718 2528172 2562852 2676888 2713608 3011499 3052809 3183624 3188646 3232386 3581577 3630707 3792258 3844278 4015332 4070412 4251528 4309848 4775436 4782969 4848579 5056344 5125704 5688387 5766417 6022998 6105618 6377292 6464772 7163154 7261414 7584516 7688556 8030664 8140824 9034497 9158427 9550872 9565938 9697158 10744731 10892121 11376774 11532834 12045996 12211236 12754584 12929544 14326308 14522828 14545737 15169032 15377112 17065161 17299251 18068994 18316854 19131876 19394316 21489462 21784242 22753548 23065668 24091992 24422472 27103491 27475281 28652616 29045656 29091474 32234193 32676363 34130322 34598502 36137988 36633708 38263752 38788632 42978924 43568484 43637211 45507096 46131336 51195483 51897753 54206982 54950562 58182948 64468386 65352726 68260644 69197004 72275976 73267416 81310473 82425843 85957848 87136968 87274422 96702579 98029089 102390966 103795506 108413964 109901124 116365896 128936772 130705452 130911633 136521288 138394008 153586449 155693259 162620946 164851686 174548844 193405158 196058178 204781932 207591012 216827928 219802248 247277529 257873544 261410904 261823266 290107737 294087267 307172898 311386518 325241892 329703372 349097688 386810316 392116356 392734899 409563864 415182024 460759347 467079777 494555058 523646532 580215474 588174534 614345796 622773036 650483784 659406744 741832587 773620632 784232712 785469798 870323211 882261801 921518694 934159554 989110116 1047293064 1160430948 1176349068 1178204697 1228691592 1245546072 1382278041 1401239331 1483665174 1570939596 1740646422 1764523602 1843037388 1868319108 1978220232 2225497761 2320861896 2352698136 2356409394 2610969633 2646785403 2764556082 2802478662 2967330348 3141879192 3481292844 3529047204 3534614091 3686074776 3736638216 4203717993 4450995522 4712818788 5221939266 5293570806 5529112164 5604957324 5934660696 6676493283 6962585688 7058094408 7069228182 7832908899 7940356209 8407435986 8901991044 9425637576 10443878532 10587141612 11058224328 11209914648 12611153979 13352986566 14138456364 15665817798 15880712418 16814871972 17803982088 20029479849 20887757064 21174283224 23498726697 23821068627 25222307958 26705973132 28276912728 31331635596 31761424836 33629743944 37833461937 40058959698 46997453394 47642137254 50444615916 53411946264 60088439547 62663271192 63522849672 71463205881 75666923874 80117919396 93994906788 95284274508 100889231832 113500385811 120176879094 142926411762 151333847748 160235838792 187989813576 190568549016 214389617643 227000771622 240353758188 285852823524 302667695496 340501157433 428779235286 454001543244 480707516376 571705647048 643168852929 681002314866 857558470572 908003086488 1021503472299 1286337705858 1362004629732 1715116941144 1929506558787 2043006944598 2572675411716 2724009259464 3859013117574 4086013889196 5145350823432 5788519676361 7718026235148 8172027778392 11577039352722 15436052470296 17365559029083 23154078705444 34731118058166 46308157410888 69462236116332 138924472232664
• Sum of all divisors σ(n): 415702155726000
• Sum of proper divisors (its aliquot sum) s(n): 276777683493336
• 138924472232664 is an abundant number, because the sum of its proper divisors (276777683493336) is greater than itself. Its abundance is 137853211260672

Bases of 138924472232664

• Binary: 11111100101100111011111110100010110101011011000₂
• Hexadecimal: 0x7E59DFD16AD8
• Base-36: 1D8T0RUDI0

Squares and roots of 138924472232664

• 138924472232664 squared (138924472232664²) is 19300008985124230760948536896
• 138924472232664 cubed (138924472232664³) is 2681243562344056903385877733214649300370944
• The square root of 138924472232664 is 11786622.5965144061
• The cube root of 138924472232664 is 51791.6306838233

Scales and comparisons

• 138,924,472,232,664 seconds is equal to 4,417,368 years, 25 weeks, 5 days, 7 hours, 44 minutes, 24 seconds.
• To count from 1 to 138,924,472,232,664 would take you about eleven million, forty-three thousand, four hundred twenty-one 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 138924472232664 cubic inches would be around 4316 feet tall.

Recreational maths with 138924472232664

• 138924472232664 backwards is 466232274429831
• The number of decimal digits it has is: 15
• The sum of 138924472232664's digits is 63
• More coming soon!