42993679284

Names of 42993679284

• Cardinal: 42993679284 can be written as Forty-two billion, nine hundred ninety-three million, six hundred seventy-nine thousand, two hundred eighty-four.

Scientific notation

• Scientific notation: 4.2993679284 × 10¹⁰

Factors of 42993679284

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 87556

Divisors of 42993679284

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 37 41 54 74 81 82 108 111 123 148 162 164 222 246 324 333 369 444 492 666 738 999 1107 1332 1476 1517 1998 2214 2997 3034 3321 3996 4428 4551 5994 6068 6642 9102 11988 13284 13653 18204 27306 40959 54612 81918 87473 122877 163836 174946 245754 262419 349892 491508 524838 787257 1049676 1574514 2361771 3149028 3236501 3586393 4723542 6473002 7085313 7172786 9447084 9709503 10759179 12946004 14170626 14345572 19419006 21518358 28341252 29128509 32277537 38838012 43036716 58257018 64555074 87385527 96832611 116514036 129110148 132696541 174771054 193665222 262156581 265393082 290497833 349542108 387330444 398089623 524313162 530786164 580995666 796179246 1048626324 1161991332 1194268869 1592358492 2388537738 3582806607 4777075476 7165613214 10748419821 14331226428 21496839642 42993679284
• Sum of all divisors σ(n): 118248402888
• Sum of proper divisors (its aliquot sum) s(n): 75254723604
• 42993679284 is an abundant number, because the sum of its proper divisors (75254723604) is greater than itself. Its abundance is 32261044320

Bases of 42993679284

• Binary: 101000000010100111110111101110110100₂
• Hexadecimal: 0xA029F7BB4
• Base-36: JR1BR90

Squares and roots of 42993679284

• 42993679284 squared (42993679284²) is 1848456458375450752656
• 42993679284 cubed (42993679284³) is 79471944141832625318628475178304
• The square root of 42993679284 is 207349.1723735593
• The cube root of 42993679284 is 3503.2263931831

Scales and comparisons

• 42,993,679,284 seconds is equal to 1,367 years, 3 weeks, 3 days, 41 minutes, 24 seconds.
• To count from 1 to 42,993,679,284 would take you about two thousand, seven hundred thirty-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 42993679284 cubic inches would be around 291.9 feet tall.

Recreational maths with 42993679284

• 42993679284 backwards is 48297639924
• The number of decimal digits it has is: 11
• The sum of 42993679284's digits is 63
• More coming soon!