1402017894998

Names of 1402017894998

• Cardinal: 1402017894998 can be written as One trillion, four hundred two billion, seventeen million, eight hundred ninety-four thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 1.402017894998 × 10¹²

Factors of 1402017894998

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1872

Divisors of 1402017894998

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 7 14 49 61 79 98 122 158 427 553 854 1106 1723 2989 3446 3871 4819 5978 7742 9638 12061 24122 33733 67466 84427 105103 136117 168854 210206 236131 272234 472262 735721 952819 1471442 1905638 2968729 5150047 5937458 6669733 8303137 10300094 13339466 16606274 20781103 41562206 58121959 116243918 145467721 181092469 234529591 290935442 362184938 406853713 469059182 813707426 1267647283 1641707137 2535294566 3283414274 8873530981 11491949959 14306305051 17747061962 22983899918 28612610102 100144135357 200288270714 701008947499 1402017894998
• Sum of all divisors σ(n): 2519419416480
• Sum of proper divisors (its aliquot sum) s(n): 1117401521482
• 1402017894998 is a deficient number, because the sum of its proper divisors (1117401521482) is less than itself. Its deficiency is 284616373516

Bases of 1402017894998

• Binary: 10100011001101110110001110101001001010110₂
• Hexadecimal: 0x1466EC75256
• Base-36: HW2T97BQ

Squares and roots of 1402017894998

• 1402017894998 squared (1402017894998²) is 1965654177894622953420004
• 1402017894998 cubed (1402017894998³) is 2755882332785843496616807813064739992
• The square root of 1402017894998 is 1184068.3658463305
• The cube root of 1402017894998 is 11192.2615949073

Scales and comparisons

• 1,402,017,894,998 seconds is equal to 44,579 years, 43 weeks, 1 day, 23 hours, 16 minutes, 38 seconds.
• To count from 1 to 1,402,017,894,998 would take you about one hundred eleven thousand, four hundred forty-nine 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 1402017894998 cubic inches would be around 932.7 feet tall.

Recreational maths with 1402017894998

• 1402017894998 backwards is 8994987102041
• The number of decimal digits it has is: 13
• The sum of 1402017894998's digits is 62
• More coming soon!