42429701743

Names of 42429701743

• Cardinal: 42429701743 can be written as Forty-two billion, four hundred twenty-nine million, seven hundred one thousand, seven hundred forty-three.

Scientific notation

• Scientific notation: 4.2429701743 × 10¹⁰

Factors of 42429701743

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 341

Divisors of 42429701743

• Number of divisors d(n): 128
• Complete list of divisors:
  1 11 13 19 23 71 73 131 143 209 247 253 299 437 781 803 923 949 1349 1387 1441 1633 1679 1703 2489 2717 3013 3289 4807 5183 5681 9301 9563 10153 10439 14839 15257 17537 17963 18031 18469 18733 21229 21827 27379 31027 31901 32357 33143 39169 57013 57247 62491 67379 98477 102311 105193 119209 120913 124319 176719 181697 192907 198341 213923 219949 233519 240097 341297 350911 355927 403351 414713 430859 629717 678973 741169 744211 1083247 1280201 1311299 1330043 1367509 1549717 1943909 1998667 2264971 2297347 2353153 2362061 2419439 2780999 2859337 4064537 4179031 4436861 4561843 7468703 8186321 8826649 12900487 14082211 15616379 17046887 24914681 25270817 25982671 29444623 30590989 31452707 44709907 45969341 52838981 54327403 97093139 141905357 167706331 171780169 203012927 296711201 323890853 581228791 597601433 1844769641 2233142197 3263823211 3857245613 42429701743
• Sum of all divisors σ(n): 56713789440
• Sum of proper divisors (its aliquot sum) s(n): 14284087697
• 42429701743 is a deficient number, because the sum of its proper divisors (14284087697) is less than itself. Its deficiency is 28145614046

Bases of 42429701743

• Binary: 100111100001000000011101111001101111₂
• Hexadecimal: 0x9E101DE6F
• Base-36: JHPJRE7

Squares and roots of 42429701743

• 42429701743 squared (42429701743²) is 1800279589999937238049
• 42429701743 cubed (42429701743³) is 76385326057707662399138261219407
• The square root of 42429701743 is 205984.7124011877
• The cube root of 42429701743 is 3487.8408481207

Scales and comparisons

• 42,429,701,743 seconds is equal to 1,349 years, 6 weeks, 6 days, 12 hours, 15 minutes, 43 seconds.
• To count from 1 to 42,429,701,743 would take you about two thousand, six hundred ninety-eight 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 42429701743 cubic inches would be around 290.7 feet tall.

Recreational maths with 42429701743

• 42429701743 backwards is 34710792424
• The number of decimal digits it has is: 11
• The sum of 42429701743's digits is 43
• More coming soon!