12120315249033450

Names of 12120315249033450

• Cardinal: 12120315249033450 can be written as Twelve quadrillion, one hundred twenty trillion, three hundred fifteen billion, two hundred forty-nine million, thirty-three thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.212031524903345 × 10¹⁶

Factors of 12120315249033450

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 471238

Divisors of 12120315249033450

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 30 43 45 50 75 86 90 129 150 215 225 258 387 430 450 645 774 1075 1087 1229 1290 1935 2150 2174 2458 3225 3261 3687 3870 5435 6145 6450 6522 7374 9675 9783 10870 11061 12290 16305 18435 19350 19566 22122 27175 30725 32610 36870 46741 48915 52847 54350 55305 61450 81525 92175 93482 97830 105694 110610 140223 158541 163050 184350 233705 244575 264235 276525 280446 317082 420669 467410 468869 475623 489150 528470 553050 701115 792705 841338 937738 951246 1168525 1321175 1335923 1402230 1406607 1585410 2103345 2337050 2344345 2378115 2642350 2671846 2813214 3505575 3963525 4007769 4206690 4219821 4688690 4756230 6679615 7011150 7033035 7927050 8015538 8439642 10516725 11721725 11890575 12023307 13359230 14066070 20038845 20161367 21033450 21099105 23443450 23781150 24046614 33398075 35165175 40077690 40322734 42198210 57444689 60116535 60484101 66796150 70330350 100194225 100806835 105495525 114889378 120233070 120968202 172334067 181452303 200388450 201613670 210991050 287223445 300582675 302420505 344668134 362904606 504034175 509660603 517002201 574446890 576240001 601165350 604841010 861670335 907261515 1008068350 1019321206 1034004402 1152480002 1436117225 1512102525 1528981809 1723340670 1728720003 1814523030 2548303015 2585011005 2872234450 2881200005 3024205050 3057963618 3457440006 4308351675 4536307575 4586945427 5096606030 5170022010 5186160009 5762400010 7644909045 8616703350 8643600015 9072615150 9173890854 10372320018 12741515075 12925055025 14406000025 15289818090 17287200030 21915405929 22934727135 24778320043 25483030150 25850110050 25930800045 28812000050 38224545225 43218000075 43830811858 45869454270 49556640086 51861600090 65746217787 74334960129 76449090450 86436000150 109577029645 114673635675 123891600215 129654000225 131492435574 148669920258 197238653361 219154059290 223004880387 229347271350 247783200430 259308000450 328731088935 371674800645 394477306722 446009760774 547885148225 619458001075 626372881087 657462177870 743349601290 986193266805 1095770296450 1115024401935 1238916002150 1252745762174 1643655444675 1858374003225 1879118643261 1972386533610 2230048803870 3131864405435 3287310889350 3716748006450 3758237286522 4930966334025 5575122009675 5637355929783 6263728810870 9395593216305 9861932668050 11150244019350 11274711859566 15659322027175 18791186432610 26934033886741 28186779648915 31318644054350 46977966081525 53868067773482 56373559297830 80802101660223 93955932163050 134670169433705 140933898244575 161604203320446 242406304980669 269340338867410 281867796489150 404010508301115 484812609961338 673350847168525 808021016602230 1212031524903345 1346701694337050 2020052541505575 2424063049806690 4040105083011150 6060157624516725 12120315249033450
• Sum of all divisors σ(n): 33378393481804800
• Sum of proper divisors (its aliquot sum) s(n): 21258078232771350
• 12120315249033450 is an abundant number, because the sum of its proper divisors (21258078232771350) is greater than itself. Its abundance is 9137762983737900

Bases of 12120315249033450

• Binary: 101011000011110101110011001100111111000000000011101010₂
• Hexadecimal: 0x2B0F5CCCFC00EA
• Base-36: 3BCAJYI0AUI

Squares and roots of 12120315249033450

• 12120315249033450 squared (12120315249033450²) is 146902041735952781091159218902500
• 12120315249033450 cubed (12120315249033450³) is 1780499056566416797499203560478399070094788625000
• The square root of 12120315249033450 is 110092303.3142346877
• The cube root of 12120315249033450 is 229705.4531295847

Scales and comparisons

• 12,120,315,249,033,450 seconds is equal to 385,388,534 years, 16 weeks, 5 days, 10 hours, 37 minutes, 30 seconds.
• To count from 1 to 12,120,315,249,033,450 would take you about one billion, one hundred fifty-six million, one hundred sixty-five thousand, six hundred two 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 12120315249033450 cubic inches would be around 19142.1 feet tall.

Recreational maths with 12120315249033450

• 12120315249033450 backwards is 05433094251302121
• 12120315249033450 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12120315249033450's digits is 45
• More coming soon!