131824894 (number)

131824894 is an even 9-digits composite number following 131824893 and preceding 131824895. In scientific notation, it is written as 1.31824894 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 63639576 positive integers (up to 131824894) that are relatively prime to 131824894.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million eight hundred twenty-four thousand eight hundred ninety-four

Notation

Scientific notation 1.31824894 × 10^8
Engineering notation 1.31824894 × 10^6

Prime Factorization of 131824894

Prime Factorization 2 × 29 × 2272843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131824894
Product of the distinct prime numbers

The prime factorization of 131824894 is 2 × 29 × 2272843. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131824894)

Multiplication

n×y
n×2 263649788
n×3 395474682
n×4 527299576
n×5 659124470

Division

n÷y
n÷2 65912447
n÷3 43941631.333333
n÷3 32956223.5
n÷5 26364978.8

Exponentiation

ny
n2 17377802678111236
n3 2.2908269959949E+24
n4 3.0198802591937E+32
n5 3.980953950609E+40

Nth Root

y√n
2√n 11481.502253625
3√n 508.93909155219
4√n 107.15177205079
5√n 42.072613059551

Divisors of 131824894

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131824893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131824894 can be divided by 8 positive divisors. The sum of these divisors (counting 131824894) is 1, the average is 0.125.

Base conversion 131824894

Base System Value
2 Binary 111110110110111110011111110
3 Ternary 100012001101202111
4 Quaternary 13312313303332
5 Quinary 232221344034
6 Senary 21025244234
8 Octal 766676376
10 Decimal 131824894
12 Duodecimal 3819367a
16 Hexadecimal 7db7cfe
20 Vigesimal 213i24e
36 Base36 26hgqm

Cryptographic Hash Functions

md5 77a97a5fa9ce805a521477c1678b7fde
sha1 6156290fd9cd6d2f5b45c58ef9717db89e89338a
sha256 bfbcf882090aecc47ac2a7e9a7614e055a09b60880b8a3fb4d6f4ff531ba2126
sha512 a8e913a7338c04ca7ac3188520a7e04dc5836d3923dedb8bd022c8e06dd795d9e44d6bc7b344fb77ac8d231cf11bc7e7b4640300c1863395a55d702671db7720
ripemd-160 e344495220e65ff405b902458c49706e682efb9d

131824894 as geometric shapes

Circle

Radius = n
Diameter 263649788
Circumference 828280237.10131
Area 5.4593977229087E+16

Sphere

Radius = n
Volume 9.5957936816838E+24
Surface area 2.1837590891635E+17
Circumference 828280237.10131

Square

Length = n
Perimeter 527299576
Area 17377802678111236
Diagonal 186428552.9532

Cube

Length = n
Surface area 104266816068667416
Volume 2.2908269959949E+24
Space diagonal 228327414.11038

Equilateral Triangle

Length = n
Perimeter 395474682
Area 7.5248092905988E+15
Altitude 114163707.05519

Triangular Pyramid

Length = n
Surface area 7.5248092905988E+15
Volume 2.6997655056554E+23
Height 62142850.984399