31362904 (number)

31362904 is an even 8-digits composite number following 31362903 and preceding 31362905. In scientific notation, it is written as 3.1362904 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 15557472 positive integers (up to 31362904) that are relatively prime to 31362904.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred sixty-two thousand nine hundred four

Notation

Scientific notation 3.1362904 × 10^7
Engineering notation 3.1362904 × 10^6

Prime Factorization of 31362904

Prime Factorization 2 × 2 × 2 × 127 × 30869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7840726
Product of the distinct prime numbers

The prime factorization of 31362904 is 2 × 2 × 2 × 127 × 30869. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 95, 68, 422, 488, 6271, 3183, 44044, 55425, 804399, 681050, 1621899, 9435092, 53983609, 35897645, 315411972, 579899562, 4771695576, 7586576760

Basic calculations (n = 31362904)

Multiplication

n×y
n×2 62725808
n×3 94088712
n×4 125451616
n×5 156814520

Division

n÷y
n÷2 15681452
n÷3 10454301.333333
n÷3 7840726
n÷5 6272580.8

Exponentiation

ny
n2 983631747313216
n3 3.0849548062337E+22
n4 9.6753141432245E+29
n5 3.0344594864379E+37

Nth Root

y√n
2√n 5600.259279712
3√n 315.3591402233
4√n 74.834880100873
5√n 31.570630385639

Divisors of 31362904

1, 2, 4, 8, 127, 254, 508, 1016, 30869, 61738, 123476, 246952, 3920363, 7840726, 15681452, 31362904

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31362903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31362904 can be divided by 16 positive divisors. The sum of these divisors (counting 31362904) is 1, the average is 0.0625.

Base conversion 31362904

Base System Value
2 Binary 1110111101000111101011000
3 Ternary 2012000101211001
4 Quaternary 1313220331120
5 Quinary 31012103104
6 Senary 3040114344
8 Octal 167507530
10 Decimal 31362904
12 Duodecimal a6059b4
16 Hexadecimal 1de8f58
20 Vigesimal 9g0754
36 Base36 io7rs

Cryptographic Hash Functions

md5 8818172b09fa810871753fb5d729acf2
sha1 fc95f0c0ede99309709103292ba94b2cc152ab30
sha256 492989ac3de2f254e97c9868c9f07f4dd3e31ab5f1d1e5c6f23dc2da3077b61a
sha512 2f965f871257a1ecc28ad55ce5edcb5abc6b1c41f0cfd2f180c6ac857a7353799cc1a5c3d8c9e89fafd7717ee2a4fa90e462da5048319045d7d1310be4a18170
ripemd-160 b5cb6a4b3c846f2755b5f7d31a87b994f4b2d7b0

31362904 as geometric shapes

Circle

Radius = n
Diameter 62725808
Circumference 197058937.60328
Area 3.0901702711969E+15

Sphere

Radius = n
Volume 1.292222847456E+23
Surface area 1.2360681084788E+16
Circumference 197058937.60328

Square

Length = n
Perimeter 125451616
Area 983631747313216
Diagonal 44353844.192205

Cube

Length = n
Surface area 5901790483879296
Volume 3.0849548062337E+22
Space diagonal 54322143.200905

Equilateral Triangle

Length = n
Perimeter 94088712
Area 4.2592504057106E+14
Altitude 27161071.600453

Triangular Pyramid

Length = n
Surface area 4.2592504057106E+14
Volume 3.6356541052364E+21
Height 14784614.730735