221364205552

Names of 221364205552

• Cardinal: 221364205552 can be written as Two hundred twenty-one billion, three hundred sixty-four million, two hundred five thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 2.21364205552 × 10¹¹

Factors of 221364205552

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1067

Divisors of 221364205552

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 34 49 56 68 71 98 112 119 136 142 196 238 272 284 392 449 476 497 521 568 784 833 898 952 994 1042 1136 1207 1666 1796 1904 1988 2084 2414 3143 3332 3479 3592 3647 3976 4168 4828 6286 6664 6958 7184 7294 7633 7952 8336 8449 8857 9656 12572 13328 13916 14588 15266 16898 17714 19312 22001 25144 25529 27832 29176 30532 31879 33796 35428 36991 44002 50288 51058 53431 55664 58352 59143 61064 61999 63758 67592 70856 73982 88004 102116 106862 118286 122128 123998 127516 135184 141712 147964 176008 204232 213724 223153 233929 236572 247996 255032 258937 295928 352016 374017 408464 427448 433993 446306 467858 473144 495992 510064 517874 541943 591856 628847 748034 854896 867986 892612 935716 946288 991984 1035748 1083886 1257694 1496068 1562071 1637503 1735972 1785224 1812559 1871432 2071496 2167772 2515388 2992136 3124142 3275006 3471944 3570448 3625118 3742864 3793601 3976793 4142992 4335544 4401929 5030776 5984272 6248284 6550012 6943888 7250236 7587202 7953586 8671088 8803858 10061552 11462521 12496568 13100024 14500472 15174404 15907172 16608959 17607716 22925042 24993136 26200048 26555207 27837551 29000944 30348808 30813503 31814344 33217918 35215432 45850084 53110414 55675102 60697616 61627006 63628688 66435836 70430864 91700168 106220828 111350204 116262713 123254012 132871672 183400336 194862857 212441656 222700408 232525426 246508024 265743344 282352303 389725714 424883312 445400816 465050852 493016048 564704606 779451428 813838991 930101704 1129409212 1558902856 1627677982 1860203408 1976466121 2258818424 3117805712 3255355964 3952932242 4517636848 6510711928 7905864484 13021423856 13835262847 15811728968 27670525694 31623457936 55341051388 110682102776 221364205552
• Sum of all divisors σ(n): 537928516800
• Sum of proper divisors (its aliquot sum) s(n): 316564311248
• 221364205552 is an abundant number, because the sum of its proper divisors (316564311248) is greater than itself. Its abundance is 95200105696

Bases of 221364205552

• Binary: 11001110001010010101011011011111110000₂
• Hexadecimal: 0x338A55B7F0
• Base-36: 2TOYJ65S

Squares and roots of 221364205552

• 221364205552 squared (221364205552²) is 49002111499668107624704
• 221364205552 cubed (221364205552³) is 10847313482494553956013834729156608
• The square root of 221364205552 is 470493.5765257587
• The cube root of 221364205552 is 6049.2629892639

Scales and comparisons

• 221,364,205,552 seconds is equal to 7,038 years, 36 weeks, 1 day, 17 hours, 5 minutes, 52 seconds.
• To count from 1 to 221,364,205,552 would take you about fourteen thousand and seventy-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 221364205552 cubic inches would be around 504.1 feet tall.

Recreational maths with 221364205552

• 221364205552 backwards is 255502463122
• The number of decimal digits it has is: 12
• The sum of 221364205552's digits is 37
• More coming soon!