402002

402,002 is an even composite number composed of four prime numbers multiplied together.

What does the number 402002 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

402002 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 402002:

2 × 19 × 71 × 149

See below for interesting mathematical facts about the number 402002 from the Numbermatics database.

Names of 402002

Cardinal: 402002 can be written as Four hundred two thousand and two.

Scientific notation

Scientific notation: 4.02002 × 10⁵

Factors of 402002

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 241

Divisors of 402002

Number of divisors d(n): 16
Complete list of divisors:
1 2 19 38 71 142 149 298 1349 2698 2831 5662 10579 21158 201001 402002
Sum of all divisors σ(n): 648000
Sum of proper divisors (its aliquot sum) s(n): 245998
402002 is a deficient number, because the sum of its proper divisors (245998) is less than itself. Its deficiency is 156004

Bases of 402002

Binary: 1100010001001010010₂
Hexadecimal: 0x62252
Base-36: 8M6Q

Squares and roots of 402002

402002 squared (402002²) is 161605608004
402002 cubed (402002³) is 64965777628824008
The square root of 402002 is 634.0362765647
The cube root of 402002 is 73.8033493141

Scales and comparisons

How big is 402002?

402,002 seconds is equal to 4 days, 15 hours, 40 minutes, 2 seconds.
To count from 1 to 402,002 would take you about four days.

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 402002 cubic inches would be around 6.2 feet tall.

Recreational maths with 402002

402002 backwards is 200204
The number of decimal digits it has is: 6
The sum of 402002's digits is 8
More coming soon!

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The information we have on file for 402002 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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