2221112984272

Names of 2221112984272

• Cardinal: 2221112984272 can be written as Two trillion, two hundred twenty-one billion, one hundred twelve million, nine hundred eighty-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 2.221112984272 × 10¹²

Factors of 2221112984272

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3280

Divisors of 2221112984272

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 37 52 56 73 74 91 104 112 146 148 182 191 208 259 292 296 364 382 481 511 518 584 592 728 764 949 962 1022 1036 1168 1337 1456 1528 1898 1924 2044 2072 2483 2674 2701 2957 3056 3367 3796 3848 4088 4144 4966 5348 5402 5914 6643 6734 7067 7592 7696 8176 9932 10696 10804 11828 13286 13468 13943 14134 15184 17381 18907 19864 20699 21392 21608 23656 26572 26936 27886 28268 34762 35113 37814 38441 39728 41398 43216 47312 49469 53144 53872 55772 56536 69524 70226 75628 76882 82796 91871 97601 98938 106288 109409 111544 113072 139048 140452 151256 153764 165592 181259 183742 195202 197876 215861 218818 223088 245791 269087 278096 280904 302512 307528 331184 362518 367484 390404 395752 431722 437636 491582 515891 538174 561808 564787 615056 643097 725036 734968 765863 780808 791504 863444 875272 983164 1031782 1076348 1129574 1268813 1286194 1422317 1450072 1469936 1511027 1531726 1561616 1726888 1750544 1966328 2063564 2152696 2259148 2537626 2572388 2806193 2844634 2900144 3022054 3063452 3453776 3611237 3932656 3953509 4127128 4305392 4518296 5075252 5144776 5612386 5689268 6044108 6126904 6706583 7222474 7342231 7907018 7986857 8254256 9036592 9956219 10150504 10289552 11224772 11378536 12088216 12253808 13413166 14444948 14684462 15814036 15973714 19643351 19912438 20301008 20897119 22449544 22757072 24176432 26826332 28889896 29368924 31628072 31947428 39286702 39824876 41229451 41794238 44899088 46946081 51395617 53652664 55907999 57779792 58737848 63256144 63894856 78573404 79649752 82458902 83588476 93892162 102791234 103829141 107305328 111815998 117475696 127789712 146279833 157146808 159299504 164917804 167176952 187784324 205582468 207658282 223631996 271662547 288606157 292559666 314293616 329835608 334353904 375568648 411164936 415316564 447263992 535982863 543325094 577212314 585119332 659671216 726803987 751137296 822329872 830633128 894527984 1071965726 1086650188 1154424628 1170238664 1453607974 1525489687 1661266256 1901637829 2143931452 2173300376 2308849256 2340477328 2907215948 3050979374 3751880041 3803275658 4287862904 4346600752 4617698512 5814431896 6101958748 7503760082 7606551316 8575725808 10678427809 11628863792 12203917496 15007520164 15213102632 19831365931 21356855618 24407834992 30015040328 30426205264 39662731862 42713711236 60030080656 79325463724 85427422472 138819561517 158650927448 170854844944 277639123034 317301854896 555278246068 1110556492136 2221112984272
• Sum of all divisors σ(n): 5544909103104
• Sum of proper divisors (its aliquot sum) s(n): 3323796118832
• 2221112984272 is an abundant number, because the sum of its proper divisors (3323796118832) is greater than itself. Its abundance is 1102683134560

Bases of 2221112984272

• Binary: 100000010100100100101001101000001011010000₂
• Hexadecimal: 0x20524A682D0
• Base-36: SCD5BN4G

Squares and roots of 2221112984272

• 2221112984272 squared (2221112984272²) is 4933342888901669719369984
• 2221112984272 cubed (2221112984272³) is 10957511946405437378753561925940891648
• The square root of 2221112984272 is 1490339.8888414683
• The cube root of 2221112984272 is 13047.3871826505

Scales and comparisons

• 2,221,112,984,272 seconds is equal to 70,624 years, 27 weeks, 1 day, 4 hours, 57 minutes, 52 seconds.
• To count from 1 to 2,221,112,984,272 would take you about one hundred seventy-six thousand, five hundred sixty-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 2221112984272 cubic inches would be around 1087.3 feet tall.

Recreational maths with 2221112984272

• 2221112984272 backwards is 2724892111222
• The number of decimal digits it has is: 13
• The sum of 2221112984272's digits is 43
• More coming soon!