42984781056

Names of 42984781056

• Cardinal: 42984781056 can be written as Forty-two billion, nine hundred eighty-four million, seven hundred eighty-one thousand and fifty-six.

Scientific notation

• Scientific notation: 4.2984781056 × 10¹⁰

Factors of 42984781056

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 888421

Divisors of 42984781056

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 128 144 168 189 192 216 224 252 256 288 336 378 384 432 448 504 576 672 756 768 864 896 1008 1152 1344 1512 1728 1792 2016 2304 2688 3024 3456 4032 5376 6048 6912 8064 12096 16128 24192 48384 888409 1776818 2665227 3553636 5330454 6218863 7107272 7995681 10660908 12437726 14214544 15991362 18656589 21321816 23987043 24875452 28429088 31982724 37313178 42643632 47974086 49750904 55969767 56858176 63965448 74626356 85287264 95948172 99501808 111939534 113716352 127930896 149252712 167909301 170574528 191896344 199003616 223879068 227432704 255861792 298505424 335818602 341149056 383792688 398007232 447758136 511723584 597010848 671637204 682298112 767585376 796014464 895516272 1023447168 1194021696 1343274408 1535170752 1592028928 1791032544 2046894336 2388043392 2686548816 3070341504 3582065088 4776086784 5373097632 6140683008 7164130176 10746195264 14328260352 21492390528 42984781056
• Sum of all divisors σ(n): 145272803200
• Sum of proper divisors (its aliquot sum) s(n): 102288022144
• 42984781056 is an abundant number, because the sum of its proper divisors (102288022144) is greater than itself. Its abundance is 59303241088

Bases of 42984781056

• Binary: 101000000010000101111011010100000000₂
• Hexadecimal: 0xA0217B500
• Base-36: JQW11C0

Squares and roots of 42984781056

• 42984781056 squared (42984781056²) is 1847691402432256475136
• 42984781056 cubed (42984781056³) is 79422610392604130455759267823616
• The square root of 42984781056 is 207327.7141532217
• The cube root of 42984781056 is 3502.9846936395

Scales and comparisons

• 42,984,781,056 seconds is equal to 1,366 years, 40 weeks, 5 days, 57 minutes, 36 seconds.
• To count from 1 to 42,984,781,056 would take you about two thousand, seven hundred thirty-three 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 42984781056 cubic inches would be around 291.9 feet tall.

Recreational maths with 42984781056

• 42984781056 backwards is 65018748924
• 42984781056 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42984781056's digits is 54
• More coming soon!