242494700805

Names of 242494700805

• Cardinal: 242494700805 can be written as Two hundred forty-two billion, four hundred ninety-four million, seven hundred thousand, eight hundred five.

Scientific notation

• Scientific notation: 2.42494700805 × 10¹¹

Factors of 242494700805

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3018

Divisors of 242494700805

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 7 9 15 17 21 27 35 45 49 51 63 85 105 107 119 135 147 153 189 245 255 315 321 343 357 441 459 535 595 735 749 765 833 945 963 1029 1071 1323 1605 1715 1785 1819 2205 2247 2295 2499 2879 2889 3087 3213 3745 4165 4815 5145 5243 5355 5457 5831 6615 6741 7497 8637 9095 9261 11235 12495 12733 14395 14445 15435 15729 16065 16371 17493 20153 20223 22491 25911 26215 27285 29155 33705 36701 37485 38199 43185 46305 47187 48943 49113 52479 60459 63665 77733 78645 81855 87465 89131 100765 101115 110103 112455 114597 129555 141071 141561 146829 157437 181377 183505 190995 235935 244715 245565 262395 267393 302295 308053 330309 342601 343791 388665 423213 440487 445655 544131 550515 572985 623917 705355 707805 734145 787185 802179 906885 924159 987497 990927 1027803 1269639 1321461 1336965 1540265 1651545 1713005 1718955 1871751 2116065 2156371 2202435 2398207 2406537 2720655 2772477 2962491 3083409 3119585 3808917 4010895 4620795 4937485 4954635 5139015 5236901 5615253 6348195 6469113 6607305 7194621 8317431 8887473 9250227 9358755 10781855 11991035 12032685 13862385 14812455 15094597 15417045 15710703 16787449 16845759 19044585 19407339 21583863 26184505 26662419 28076265 32345565 35973105 36658307 41587155 44437365 45283791 46251135 47132109 50362347 58222017 64751589 75472985 78553515 83937245 84228795 97036695 105662179 107919315 109974921 133312095 135851373 141396327 151087041 183291535 226418955 235660545 251811735 256608149 291110085 316986537 323757945 329924763 407554119 453261123 528310895 549874605 679256865 706981635 755435205 769824447 950959611 989774289 1283040745 1584932685 1649623815 1796257043 2037770595 2266305615 2309473341 2852878833 3849122235 4754798055 4948871445 5388771129 6928420023 8981285215 11547366705 14264394165 16166313387 26943855645 34642100115 48498940161 80831566935 242494700805
• Sum of all divisors σ(n): 537477120000
• Sum of proper divisors (its aliquot sum) s(n): 294982419195
• 242494700805 is an abundant number, because the sum of its proper divisors (294982419195) is greater than itself. Its abundance is 52487718390

Bases of 242494700805

• Binary: 11100001110101110011110111110100000101₂
• Hexadecimal: 0x3875CF7D05
• Base-36: 33EF30N9

Squares and roots of 242494700805

• 242494700805 squared (242494700805²) is 58803679918506467648025
• 242494700805 cubed (242494700805³) is 14259580768071212654765234424160125
• The square root of 242494700805 is 492437.5095430893
• The cube root of 242494700805 is 6235.9230985413

Scales and comparisons

• 242,494,700,805 seconds is equal to 7,710 years, 30 weeks, 1 day, 15 hours, 6 minutes, 45 seconds.
• To count from 1 to 242,494,700,805 would take you about fifteen thousand, four hundred twenty-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 242494700805 cubic inches would be around 519.7 feet tall.

Recreational maths with 242494700805

• 242494700805 backwards is 508007494242
• 242494700805 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 242494700805's digits is 45
• More coming soon!