42097452516

Names of 42097452516

• Cardinal: 42097452516 can be written as Forty-two billion, ninety-seven million, four hundred fifty-two thousand, five hundred sixteen.

Scientific notation

• Scientific notation: 4.2097452516 × 10¹⁰

Factors of 42097452516

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8354

Divisors of 42097452516

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 81 84 98 108 126 147 162 189 196 252 294 324 331 378 441 567 588 662 756 882 993 1134 1323 1324 1764 1986 2268 2317 2646 2979 3969 3972 4634 5292 5958 6951 7938 8011 8937 9268 11916 13902 15876 16022 16219 17874 20853 24033 26811 27804 32044 32438 35748 41706 48066 48657 53622 56077 62559 64876 72099 83412 96132 97314 107244 112154 125118 144198 145971 168231 187677 194628 216297 224308 250236 288396 291942 336462 375354 392539 432594 437913 504693 583884 648891 672924 750708 785078 865188 875826 1009386 1177617 1297782 1313739 1514079 1570156 1751652 2018772 2355234 2595564 2627478 2651641 3028158 3532851 4542237 4710468 5254956 5303282 6056316 7065702 7954923 9084474 10598553 10606564 14131404 15909846 18168948 18561487 21197106 23864769 31795659 31819692 37122974 42394212 47729538 55684461 63591318 71594307 74245948 95459076 111368922 127182636 129930409 143188614 167053383 214782921 222737844 259860818 286377228 334106766 389791227 429565842 501160149 519721636 668213532 779582454 859131684 1002320298 1169373681 1503480447 1559164908 2004640596 2338747362 3006960894 3508121043 4677494724 6013921788 7016242086 10524363129 14032484172 21048726258 42097452516
• Sum of all divisors σ(n): 128421367536
• Sum of proper divisors (its aliquot sum) s(n): 86323915020
• 42097452516 is an abundant number, because the sum of its proper divisors (86323915020) is greater than itself. Its abundance is 44226462504

Bases of 42097452516

• Binary: 100111001101001101000010010111100100₂
• Hexadecimal: 0x9CD3425E4
• Base-36: JC7QI90

Squares and roots of 42097452516

• 42097452516 squared (42097452516²) is 1772195508336874730256
• 42097452516 cubed (42097452516³) is 74604916261280066088792268524096
• The square root of 42097452516 is 205176.6373542563
• The cube root of 42097452516 is 3478.7130407675

Scales and comparisons

• 42,097,452,516 seconds is equal to 1,338 years, 29 weeks, 4 days, 48 minutes, 36 seconds.
• To count from 1 to 42,097,452,516 would take you about two thousand, six hundred 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 42097452516 cubic inches would be around 289.9 feet tall.

Recreational maths with 42097452516

• 42097452516 backwards is 61525479024
• The number of decimal digits it has is: 11
• The sum of 42097452516's digits is 45
• More coming soon!