31192925 (number)

31192925 is an odd 8-digits composite number following 31192924 and preceding 31192926. In scientific notation, it is written as 3.1192925 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 24900720 positive integers (up to 31192925) that are relatively prime to 31192925.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-two thousand nine hundred twenty-five

Notation

Scientific notation 3.1192925 × 10^7
Engineering notation 3.1192925 × 10^6

Prime Factorization of 31192925

Prime Factorization 5 × 5 × 599 × 2083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6238585
Product of the distinct prime numbers

The prime factorization of 31192925 is 5 × 5 × 599 × 2083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 59, 1, 775, 866, 1012, 47, 999, 13073, 99235, 252024, 6925975, 9048097, 88568919, 76896470, 564584416, 623719495, 1395010847, 9180366167

Basic calculations (n = 31192925)

Multiplication

n×y
n×2 62385850
n×3 93578775
n×4 124771700
n×5 155964625

Division

n÷y
n÷2 15596462.5
n÷3 10397641.666667
n÷3 7798231.25
n÷5 6238585

Exponentiation

ny
n2 972998570055625
n3 3.0350671420852E+22
n4 9.4672621733029E+29
n5 2.9531159892717E+37

Nth Root

y√n
2√n 5585.0626675088
3√n 314.78838562785
4√n 74.733276841771
5√n 31.536334991002

Divisors of 31192925

1, 5, 25, 599, 2083, 2995, 10415, 14975, 52075, 1247717, 6238585, 31192925

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 -31192924
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 31192925 can be divided by 12 positive divisors. The sum of these divisors (counting 31192925) is 1, the average is 0.083333333333333.

Base conversion 31192925

Base System Value
2 Binary 1110110111111011101011101
3 Ternary 2011200202122112
4 Quaternary 1312333131131
5 Quinary 30441133200
6 Senary 3032323405
8 Octal 166773535
10 Decimal 31192925
12 Duodecimal a543565
16 Hexadecimal 1dbf75d
20 Vigesimal 9ej265
36 Base36 ikkm5

Cryptographic Hash Functions

md5 2142549851f025d5e9f3fa5a8d35b3ba
sha1 d9a6aae2905e46c4751b62e41511fbfd3c68339c
sha256 e2a670915b7cc9666c658cfe154ea832d513f707d5eff95c90ac1474f3281272
sha512 4fbffbf1f66ba3dc8b965af5d9a79e2c6f88ea123beb2d9146459864cd7225218ce198cb36d76594c5a6e6ec8cf5e7298c13960c5c302430da2af208eea7b09c
ripemd-160 b29694e87dbac050016c5af7ba3774ce260be1d1

31192925 as geometric shapes

Circle

Radius = n
Diameter 62385850
Circumference 195990928.04795
Area 3.0567651596401E+15

Sphere

Radius = n
Volume 1.2713259515636E+23
Surface area 1.222706063856E+16
Circumference 195990928.04795

Square

Length = n
Perimeter 124771700
Area 972998570055625
Diagonal 44113457.585087

Cube

Length = n
Surface area 5837991420333750
Volume 3.0350671420852E+22
Space diagonal 54027730.936685

Equilateral Triangle

Length = n
Perimeter 93578775
Area 4.2132073975705E+14
Altitude 27013865.468343

Triangular Pyramid

Length = n
Surface area 4.2132073975705E+14
Volume 3.5768609292082E+21
Height 14704485.861696