2221674427342440

Names of 2221674427342440

• Cardinal: 2221674427342440 can be written as Two quadrillion, two hundred twenty-one trillion, six hundred seventy-four billion, four hundred twenty-seven million, three hundred forty-two thousand, four hundred forty.

Scientific notation

• Scientific notation: 2.22167442734244 × 10¹⁵

Factors of 2221674427342440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2175605

Divisors of 2221674427342440

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 49 54 56 60 63 70 72 84 90 98 105 108 120 126 135 140 147 168 180 189 196 210 216 245 252 270 280 294 315 360 378 392 420 441 490 504 540 588 630 735 756 840 882 945 980 1080 1176 1260 1323 1470 1512 1764 1890 1960 2205 2520 2646 2940 3528 3780 4410 5292 5880 6615 7560 8820 10584 13230 17640 19471 26460 38942 52920 58413 77884 97355 116826 136297 155768 175239 194710 233652 272594 292065 350478 389420 408891 467304 525717 545188 584130 681485 700956 778840 817782 876195 954079 1051434 1090376 1168260 1226673 1362970 1401912 1635564 1752390 1908158 2044455 2102868 2156117 2336520 2453346 2628585 2725940 2862237 3271128 3504780 3680019 3816316 4088910 4205736 4312234 4770395 4906692 5257170 5451880 5724474 6133365 6468351 7009560 7360038 7632632 8177820 8586711 8624468 9540790 9813384 10514340 10780585 11448948 12266730 12936702 14311185 14720076 15092819 16355640 17173422 17248936 18400095 19081580 19405053 21028680 21561170 22897896 24533460 25760133 25873404 28622370 29440152 30185638 32341755 34346844 36800190 38163160 38810106 42933555 43122340 45278457 49066920 51520266 51746808 57244740 58215159 60371276 64683510 68693688 73600380 75464095 77620212 85867110 86244680 90556914 97025265 103040532 105649733 114489480 116430318 120742552 128800665 129367020 135835371 147200760 150928190 155240424 171734220 181113828 194050530 206081064 211299466 226392285 232860636 257601330 258734040 271670742 291075795 301856380 316949199 343468440 362227656 388101060 407506113 422598932 452784570 465721272 515202660 528248665 543341484 582151590 603712760 633898398 679176855 776202120 815012226 845197864 905569140 950847597 1030405320 1056497330 1086682968 1164303180 1267796796 1358353710 1584745995 1630024452 1811138280 1901695194 2037530565 2112994660 2328606360 2535593592 2716707420 2852542791 3169491990 3260048904 3803390388 4075061130 4225989320 4754237985 5433414840 5705085582 6338983980 7606780776 8150122260 9508475970 11410171164 12677967960 14262713955 16300244520 19016951940 22820342328 28525427910 38033903880 41981754107 57050855820 83963508214 114101711640 125945262321 167927016428 209908770535 251890524642 293872278749 335854032856 377835786963 419817541070 503781049284 587744557498 629726311605 755671573926 839635082140 881616836247 1007562098568 1133507360889 1175489114996 1259452623210 1469361393745 1511343147852 1679270164280 1763233672494 1889178934815 2057105951243 2267014721778 2350978229992 2518905246420 2644850508741 2938722787490 3022686295704 3526467344988 3778357869630 4114211902486 4408084181235 4534029443556 5037810492840 5289701017482 5667536804445 5877445574980 6171317853729 7052934689976 7556715739260 7934551526223 8228423804972 8816168362470 9068058887112 10285529756215 10579402034964 11335073608890 11754891149960 12342635707458 13224252543705 15113431478520 15869103052446 16456847609944 17632336724940 18513953561187 20571059512430 21158804069928 22670147217780 24685271414916 26448505087410 30856589268645 31738206104892 35264673449880 37027907122374 39672757631115 41142119024860 45340294435560 49370542829832 52897010174820 55541860683561 61713178537290 63476412209784 74055814244748 79345515262230 82284238049720 92569767805935 105794020349640 111083721367122 123426357074580 148111628489496 158691030524460 185139535611870 222167442734244 246852714149160 277709303417805 317382061048920 370279071223740 444334885468488 555418606835610 740558142447480 1110837213671220 2221674427342440
• Sum of all divisors σ(n): 8615102373619200
• Sum of proper divisors (its aliquot sum) s(n): 6393427946276760
• 2221674427342440 is an abundant number, because the sum of its proper divisors (6393427946276760) is greater than itself. Its abundance is 4171753518934320

Bases of 2221674427342440

• Binary: 111111001001001100111100011000011000101111001101000₂
• Hexadecimal: 0x7E499E30C5E68
• Base-36: LVIN543T60

Squares and roots of 2221674427342440

• 2221674427342440 squared (2221674427342440²) is 4935837261107358710681025153600
• 2221674427342440 cubed (2221674427342440³) is 10965823420526168660729329254782477240798784000
• The square root of 2221674427342440 is 47134641.4788787801
• The cube root of 2221674427342440 is 130484.8644355193

Scales and comparisons

• 2,221,674,427,342,440 seconds is equal to 70,642,374 years, 36 weeks, 2 days, 12 hours, 54 minutes.
• To count from 1 to 2,221,674,427,342,440 would take you about two hundred eleven million, nine hundred twenty-seven thousand, one hundred twenty-four 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 2221674427342440 cubic inches would be around 10873.7 feet tall.

Recreational maths with 2221674427342440

• 2221674427342440 backwards is 0442437244761222
• 2221674427342440 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 2221674427342440's digits is 54
• More coming soon!