23145491233920

Names of 23145491233920

• Cardinal: 23145491233920 can be written as Twenty-three trillion, one hundred forty-five billion, four hundred ninety-one million, two hundred thirty-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.314549123392 × 10¹³

Factors of 23145491233920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 24653

Divisors of 23145491233920

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 121 128 132 160 165 176 192 220 240 242 264 320 330 352 363 384 440 480 484 528 605 640 660 704 726 880 960 968 1056 1210 1320 1408 1452 1760 1815 1920 1936 2112 2420 2640 2904 3520 3630 3872 4224 4840 5101 5280 5808 7040 7260 7744 9680 10202 10560 11616 14520 15303 15488 19360 19531 20404 21120 23232 25505 29040 30606 38720 39062 40808 46464 51010 56111 58080 58593 61212 76515 77440 78124 81616 97655 102020 112222 116160 117186 122424 153030 156248 163232 168333 195310 204040 214841 224444 232320 234372 244848 280555 292965 306060 312496 326464 336666 390620 408080 429682 448888 468744 489696 561110 585930 612120 617221 624992 644523 652928 673332 781240 816160 841665 859364 897776 937488 979392 1074205 1122220 1171860 1224240 1234442 1249984 1289046 1346664 1562480 1632320 1683330 1718728 1795552 1851663 1874976 1958784 2148410 2244440 2343720 2363251 2448480 2468884 2499968 2578092 2693328 3086105 3124960 3222615 3264640 3366660 3437456 3591104 3703326 3749952 4296820 4488880 4687440 4726502 4896960 4937768 5156184 5386656 6172210 6249920 6445230 6733320 6874912 7089753 7182208 7406652 7499904 8593640 8977760 9258315 9374880 9453004 9793920 9875536 10312368 10773312 11816255 12344420 12499840 12890460 13466640 13749824 14179506 14813304 17187280 17955520 18516630 18749760 18906008 19751072 20624736 21546624 23632510 24688840 25780920 26933280 27499648 28359012 29626608 34374560 35448765 35911040 37033260 37499520 37812016 39502144 41249472 47265020 49377680 51561840 53866560 56718024 59253216 68749120 70897530 74066520 75624032 79004288 82498944 94530040 98755360 99627631 103123680 107733120 113436048 118506432 137498240 141795060 148133040 151248064 189060080 197510720 199255262 206247360 226872096 237012864 283590120 296266080 298882893 302496128 378120160 395021440 398510524 412494720 453744192 498138155 567180240 592532160 597765786 756240320 797021048 907488384 996276310 1095903941 1134360480 1185064320 1195531572 1494414465 1512480640 1594042096 1992552620 2191807882 2268720960 2391063144 2988828930 3188084192 3287711823 3985105240 4383615764 4537441920 4782126288 5479519705 5977657860 6376168384 6575423646 7970210480 8767231528 9564252576 10959039410 11955315720 12054943351 12752336768 13150847292 15940420960 16438559115 17534463056 19128505152 21918078820 23910631440 24109886702 26301694584 31880841920 32877118230 35068926112 36164830053 38257010304 43836157640 47821262880 48219773404 52603389168 60274716755 63761683840 65754236460 70137852224 72329660106 87672315280 95642525760 96439546808 105206778336 120549433510 131508472920 140275704448 144659320212 175344630560 180824150265 191285051520 192879093616 210413556672 241098867020 263016945840 289318640424 350689261120 361648300530 385758187232 420827113344 482197734040 526033891680 578637280848 701378522240 723296601060 771516374464 964395468080 1052067783360 1157274561696 1446593202120 1543032748928 1928790936160 2104135566720 2314549123392 2893186404240 3857581872320 4629098246784 5786372808480 7715163744640 11572745616960 23145491233920
• Sum of all divisors σ(n): 81112956805440
• Sum of proper divisors (its aliquot sum) s(n): 57967465571520
• 23145491233920 is an abundant number, because the sum of its proper divisors (57967465571520) is greater than itself. Its abundance is 34821974337600

Bases of 23145491233920

• Binary: 101010000110011111010110010000111110010000000₂
• Hexadecimal: 0x150CFAC87C80
• Base-36: 87CW3VQTC

Squares and roots of 23145491233920

• 23145491233920 squared (23145491233920²) is 535713764459467564158566400
• 23145491233920 cubed (23145491233920³) is 12399358239186890153382673792074252288000
• The square root of 23145491233920 is 4810976.1206973373
• The cube root of 23145491233920 is 28498.5086872967

Scales and comparisons

• 23,145,491,233,920 seconds is equal to 735,955 years, 1 week, 3 days, 32 minutes.
• To count from 1 to 23,145,491,233,920 would take you about one million, eight hundred thirty-nine thousand, eight hundred eighty-seven 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 23145491233920 cubic inches would be around 2374.9 feet tall.

Recreational maths with 23145491233920

• 23145491233920 backwards is 02933219454132
• 23145491233920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 23145491233920's digits is 48
• More coming soon!