146068993992

Names of 146068993992

• Cardinal: 146068993992 can be written as One hundred forty-six billion, sixty-eight million, nine hundred ninety-three thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.46068993992 × 10¹¹

Factors of 146068993992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 144

Divisors of 146068993992

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 24 31 47 61 62 93 94 122 124 141 183 186 188 244 248 282 366 372 376 488 564 732 744 961 1128 1457 1464 1891 1922 2209 2867 2883 2914 3782 3844 4371 4418 5673 5734 5766 5828 6627 7564 7688 8601 8742 8836 11346 11468 11532 11656 13254 15128 17202 17484 17672 22692 22936 23064 26508 34404 34968 45167 45384 53016 58621 68479 68808 88877 90334 103823 117242 134749 135501 136958 175863 177754 180668 205437 207646 234484 266631 269498 271002 273916 311469 351726 355508 361336 404247 410874 415292 468968 533262 538996 542004 547832 622938 703452 711016 808494 821748 830584 1066524 1077992 1084008 1245876 1406904 1616988 1643496 2122849 2133048 2491752 2755187 3218513 3233976 4177219 4245698 5510374 6333203 6368547 6437026 8265561 8354438 8491396 9655539 11020748 12531657 12666406 12737094 12874052 16531122 16708876 16982792 18999609 19311078 22041496 25063314 25332812 25474188 25748104 33062244 33417752 37999218 38622156 50126628 50665624 50948376 66124488 75998436 77244312 99773903 100253256 129493789 151996872 196329293 199547806 258987578 299321709 388481367 392658586 399095612 517975156 588987879 598643418 776962734 785317172 798191224 1035950312 1177975758 1197286836 1553925468 1570634344 2355951516 2394573672 3107850936 4711903032 6086208083 12172416166 18258624249 24344832332 36517248498 48689664664 73034496996 146068993992
• Sum of all divisors σ(n): 391855276800
• Sum of proper divisors (its aliquot sum) s(n): 245786282808
• 146068993992 is an abundant number, because the sum of its proper divisors (245786282808) is greater than itself. Its abundance is 99717288816

Bases of 146068993992

• Binary: 10001000000010011000111111011111001000₂
• Hexadecimal: 0x220263F7C8
• Base-36: 1V3PPH3C

Squares and roots of 146068993992

• 146068993992 squared (146068993992²) is 21336151005834932096064
• 146068993992 cubed (146068993992³) is 3116550113083707453283700382847488
• The square root of 146068993992 is 382189.7355921533
• The cube root of 146068993992 is 5266.4667435477

Scales and comparisons

• 146,068,993,992 seconds is equal to 4,644 years, 28 weeks, 1 day, 8 hours, 33 minutes, 12 seconds.
• To count from 1 to 146,068,993,992 would take you about nine thousand, two hundred eighty-nine 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 146068993992 cubic inches would be around 438.9 feet tall.

Recreational maths with 146068993992

• 146068993992 backwards is 299399860641
• The number of decimal digits it has is: 12
• The sum of 146068993992's digits is 66
• More coming soon!