31902004 (number)

31902004 is an even 8-digits composite number following 31902003 and preceding 31902005. In scientific notation, it is written as 3.1902004 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 15726200 positive integers (up to 31902004) that are relatively prime to 31902004.

Interesting facts

Basic properties

Name

Name thirty-one million nine hundred two thousand four

Notation

Scientific notation 3.1902004 × 10^7
Engineering notation 3.1902004 × 10^6

Prime Factorization of 31902004

Prime Factorization 2 × 2 × 71 × 112331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15951002
Product of the distinct prime numbers

The prime factorization of 31902004 is 2 × 2 × 71 × 112331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 31, 70, 283, 510, 3781, 9918, 55680, 55632, 100747, 691927, 9124958, 6593231, 6258414, 50691439, 481660188, 479635433, 7630136316, 2228300083

Basic calculations (n = 31902004)

Multiplication

n×y
n×2 63804008
n×3 95706012
n×4 127608016
n×5 159510020

Division

n÷y
n÷2 15951002
n÷3 10634001.333333
n÷3 7975501
n÷5 6380400.8

Exponentiation

ny
n2 1017737859216016
n3 3.2467877255661E+22
n4 1.0357903500816E+30
n5 3.3043787891465E+37

Nth Root

y√n
2√n 5648.1859034561
3√n 317.15579785722
4√n 75.154413732369
5√n 31.678425874909

Divisors of 31902004

1, 2, 4, 71, 142, 284, 112331, 224662, 449324, 7975501, 15951002, 31902004

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31902003
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31902004 can be divided by 12 positive divisors. The sum of these divisors (counting 31902004) is 1, the average is 0.083333333333333.

Base conversion 31902004

Base System Value
2 Binary 1111001101100100100110100
3 Ternary 2020000210022201
4 Quaternary 1321230210310
5 Quinary 31131331004
6 Senary 3055434244
8 Octal 171544464
10 Decimal 31902004
12 Duodecimal a825984
16 Hexadecimal 1e6c934
20 Vigesimal 9j7f04
36 Base36 izrqs

Cryptographic Hash Functions

md5 b072a53952cdc83d87ade5d4ff6eb4f4
sha1 4d812ee341003cee7922c90c841c6f2e33162d9d
sha256 71862d4a7c3820467b94f209b782b2814dbe0dbc4c00e40f8c93a365e47a5c2f
sha512 b872084775cc3b752607e27256217ad2ec71d9b25ef3ecf1a08bf852f04423d2ff7cfd71f7eddd91a14d867f11368a8529e1baa0db6338815a775880a509fae1
ripemd-160 d20c6521309ec865298a272bbf74d05141a493e6

31902004 as geometric shapes

Circle

Radius = n
Diameter 63804008
Circumference 200446202.80238
Area 3.1973177817932E+15

Sphere

Radius = n
Volume 1.3600112621872E+23
Surface area 1.2789271127173E+16
Circumference 200446202.80238

Square

Length = n
Perimeter 127608016
Area 1017737859216016
Diagonal 45116246.723681

Cube

Length = n
Surface area 6106427155296096
Volume 3.2467877255661E+22
Space diagonal 55255891.791266

Equilateral Triangle

Length = n
Perimeter 95706012
Area 4.4069342023713E+14
Altitude 27627945.895633

Triangular Pyramid

Length = n
Surface area 4.4069342023713E+14
Volume 3.8263760297017E+21
Height 15038748.907894