42484049868

Names of 42484049868

• Cardinal: 42484049868 can be written as Forty-two billion, four hundred eighty-four million, forty-nine thousand, eight hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2484049868 × 10¹⁰

Factors of 42484049868

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2768

Divisors of 42484049868

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 12 13 26 37 39 52 74 78 111 148 156 222 444 481 962 1443 1924 2713 2886 5426 5772 8139 10852 16278 32556 35269 70538 100381 105807 141076 200762 211614 301143 401524 423228 602286 1204572 1304953 2609906 3914859 5219812 7360369 7829718 14720738 15659436 22081107 29441476 44162214 88324428 95684797 191369594 272333653 287054391 382739188 544667306 574108782 817000959 1089334612 1148217564 1634001918 3268003836 3540337489 7080674978 10621012467 14161349956 21242024934 42484049868
• Sum of all divisors σ(n): 109680484368
• Sum of proper divisors (its aliquot sum) s(n): 67196434500
• 42484049868 is an abundant number, because the sum of its proper divisors (67196434500) is greater than itself. Its abundance is 24712384632

Bases of 42484049868

• Binary: 100111100100001111110010011111001100₂
• Hexadecimal: 0x9E43F27CC
• Base-36: JILWMOC

Squares and roots of 42484049868

• 42484049868 squared (42484049868²) is 1804894493186710817424
• 42484049868 cubed (42484049868³) is 76679227655022808602336259300032
• The square root of 42484049868 is 206116.5928982915
• The cube root of 42484049868 is 3489.3294023291

Scales and comparisons

• 42,484,049,868 seconds is equal to 1,350 years, 44 weeks, 5 days, 12 hours, 57 minutes, 48 seconds.
• To count from 1 to 42,484,049,868 would take you about two thousand, seven hundred 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 42484049868 cubic inches would be around 290.8 feet tall.

Recreational maths with 42484049868

• 42484049868 backwards is 86894048424
• The number of decimal digits it has is: 11
• The sum of 42484049868's digits is 57
• More coming soon!