31240192 (number)

31240192 is an even 8-digits composite number following 31240191 and preceding 31240193. In scientific notation, it is written as 3.1240192 × 10^7. The sum of its digits is 22. It has a total of 14 prime factors and 52 positive divisors. There are 15024128 positive integers (up to 31240192) that are relatively prime to 31240192.

Interesting facts

Basic properties

Name

Name thirty-one million two hundred forty thousand one hundred ninety-two

Notation

Scientific notation 3.1240192 × 10^7
Engineering notation 3.1240192 × 10^6

Prime Factorization of 31240192

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 14
Total number of prime factors
rad Radical 15254
Product of the distinct prime numbers

The prime factorization of 31240192 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 263. Since it has a total of 14 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31240192)

Multiplication

n×y
n×2 62480384
n×3 93720576
n×4 124960768
n×5 156200960

Division

n÷y
n÷2 15620096
n÷3 10413397.333333
n÷3 7810048
n÷5 6248038.4

Exponentiation

ny
n2 975949596196864
n3 3.0488852767513E+22
n4 9.5247761431682E+29
n5 2.9755583546959E+37

Nth Root

y√n
2√n 5589.2926207169
3√n 314.94730621055
4√n 74.761571818126
5√n 31.545886677868

Divisors of 31240192

52 divisors

τ Total Divisors 52
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31240191
Sum of the proper positive divisors of n
A Arithmetic Mean 0.019230769230769
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 52
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31240192 can be divided by 52 positive divisors. The sum of these divisors (counting 31240192) is 1, the average is 0.019230769230769.

Base conversion 31240192

Base System Value
2 Binary 1110111001011000000000000
3 Ternary 2011210011111011
4 Quaternary 1313023000000
5 Quinary 30444141232
6 Senary 3033330304
8 Octal 167130000
10 Decimal 31240192
12 Duodecimal a566994
16 Hexadecimal 1dcb000
20 Vigesimal 9f509c
36 Base36 ill34

Cryptographic Hash Functions

md5 0af4d3fc4d52cdbcc923941fb4f0f558
sha1 68a8eafcf2a00df698b11ac29e52b43d393bd8ed
sha256 09aefc2a0fd1fe9510c93ab162d613d6a8a72acca6e0259a83a735955b2c248f
sha512 c6b66778b8c1939a91b6cc77fa82f1422753feca5a1795265c2a114c49e3076e67eefd665d82e6557e0642d1dd85f69fc32fd885078dac9f84251d2e44662694
ripemd-160 d79a4b3bf2d0833bc9583ab43204a191491d22ee

31240192 as geometric shapes

Circle

Radius = n
Diameter 62480384
Circumference 196287915.36787
Area 3.066036081686E+15

Sphere

Radius = n
Volume 1.2771140782773E+23
Surface area 1.2264144326744E+16
Circumference 196287915.36787

Square

Length = n
Perimeter 124960768
Area 975949596196864
Diagonal 44180303.217539

Cube

Length = n
Surface area 5855697577181184
Volume 3.0488852767513E+22
Space diagonal 54109599.782207

Equilateral Triangle

Length = n
Perimeter 93720576
Area 4.2259857155982E+14
Altitude 27054799.891103

Triangular Pyramid

Length = n
Surface area 4.2259857155982E+14
Volume 3.5931457570844E+21
Height 14726767.73918