42738348653

Names of 42738348653

• Cardinal: 42738348653 can be written as Forty-two billion, seven hundred thirty-eight million, three hundred forty-eight thousand, six hundred fifty-three.

Scientific notation

• Scientific notation: 4.2738348653 × 10¹⁰

Factors of 42738348653

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 241

Divisors of 42738348653

• Number of divisors d(n): 144
• Complete list of divisors:
  1 7 11 13 17 49 77 91 119 121 143 169 187 193 221 539 637 833 847 1001 1183 1309 1351 1547 1573 1859 2057 2123 2197 2431 2509 2873 3281 5929 7007 8281 9163 9457 10829 11011 13013 14399 14861 15379 17017 17563 20111 20449 22967 23353 24167 26741 27599 31603 32617 36091 37349 42653 77077 91091 100793 104027 107653 119119 122941 140777 143143 160769 163471 169169 187187 193193 221221 228319 252637 261443 265837 298571 303589 347633 358787 397001 410839 424021 469183 554489 1002001 1144297 1184183 1310309 1352351 1548547 1598233 1768459 1830101 1860859 2089997 2125123 2433431 2511509 2779007 2875873 2968147 3284281 3881423 3946657 4519229 4664231 5161013 6099379 7208357 13026013 14875861 17034017 17580563 19453049 20131111 20777029 22989967 27169961 27626599 31634603 32649617 36127091 42695653 50458499 51306541 67093169 79291927 193386193 221442221 228547319 252889637 298869571 353209493 359145787 469652183 555043489 872211197 2514020509 3287565281 3885304423 6105478379 42738348653
• Sum of all divisors σ(n): 63005387760
• Sum of proper divisors (its aliquot sum) s(n): 20267039107
• 42738348653 is a deficient number, because the sum of its proper divisors (20267039107) is less than itself. Its deficiency is 22471309546

Bases of 42738348653

• Binary: 100111110011011001110111001001101101₂
• Hexadecimal: 0x9F367726D
• Base-36: JMTB4VH

Squares and roots of 42738348653

• 42738348653 squared (42738348653²) is 1826566445585386914409
• 42738348653 cubed (42738348653³) is 78064433589299218629915711441077
• The square root of 42738348653 is 206732.5534428479
• The cube root of 42738348653 is 3496.2776385535

Scales and comparisons

• 42,738,348,653 seconds is equal to 1,358 years, 49 weeks, 1 day, 19 hours, 30 minutes, 53 seconds.
• To count from 1 to 42,738,348,653 would take you about two thousand, seven hundred seventeen 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 42738348653 cubic inches would be around 291.4 feet tall.

Recreational maths with 42738348653

• 42738348653 backwards is 35684383724
• The number of decimal digits it has is: 11
• The sum of 42738348653's digits is 53
• More coming soon!