75431379 (number)

75431379 is an odd 8-digits composite number following 75431378 and preceding 75431380. In scientific notation, it is written as 7.5431379 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 49614336 positive integers (up to 75431379) that are relatively prime to 75431379.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred thirty-one thousand three hundred seventy-nine

Notation

Scientific notation 7.5431379 × 10^7
Engineering notation 7.5431379 × 10^6

Prime Factorization of 75431379

Prime Factorization 3 × 389 × 593 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75431379
Product of the distinct prime numbers

The prime factorization of 75431379 is 3 × 389 × 593 × 109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 35, 54, 472, 681, 8966, 847, 87137, 18438, 680104, 931688, 3917273, 4853399, 48546563, 63799232, 19561261, 197032022, 1583990234, 7881568230

Basic calculations (n = 75431379)

Multiplication

n×y
n×2 150862758
n×3 226294137
n×4 301725516
n×5 377156895

Division

n÷y
n÷2 37715689.5
n÷3 25143793
n÷3 18857844.75
n÷5 15086275.8

Exponentiation

ny
n2 5689892937841641
n3 4.2919647066376E+23
n4 3.23748816441E+31
n5 2.4420819673763E+39

Nth Root

y√n
2√n 8685.1240060232
3√n 422.52331885813
4√n 93.194012715534
5√n 37.627937108349

Divisors of 75431379

1, 3, 109, 327, 389, 593, 1167, 1779, 42401, 64637, 127203, 193911, 230677, 692031, 25143793, 75431379

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 -75431378
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 75431379 can be divided by 16 positive divisors. The sum of these divisors (counting 75431379) is 1, the average is 0.0625.

Base conversion 75431379

Base System Value
2 Binary 100011111101111110111010011
3 Ternary 12020221022101210
4 Quaternary 10133233313103
5 Quinary 123302301004
6 Senary 11252431203
8 Octal 437576723
10 Decimal 75431379
12 Duodecimal 21318503
16 Hexadecimal 47efdd3
20 Vigesimal 13b8i8j
36 Base36 18wr83

Cryptographic Hash Functions

md5 dd0234943cdcfb2b49e833a1e3668197
sha1 bd08da440a3613cfa9cffce9fcf92f9acdba056f
sha256 733fda49842ef4b2dce458dbf7ee9a3a2f1aede9685aeb2fa71df2e20da147a8
sha512 e7fa657fa4caf1a1b255c057648f5e7a3c4b1abee75eddab839ad9d1da4f837d9432b463385b86a55d0a22bf8f5b33aca1742e41524c9148cb32ae25a6c5c44d
ripemd-160 21eb7d80ce604a66eef963bac2fb7befccd89c9d

75431379 as geometric shapes

Circle

Radius = n
Diameter 150862758
Circumference 473949332.23309
Area 1.7875325853236E+16

Sphere

Radius = n
Volume 1.7978139722452E+24
Surface area 7.1501303412943E+16
Circumference 473949332.23309

Square

Length = n
Perimeter 301725516
Area 5689892937841641
Diagonal 106676079.21031

Cube

Length = n
Surface area 34139357627049846
Volume 4.2919647066376E+23
Space diagonal 130650980.91298

Equilateral Triangle

Length = n
Perimeter 226294137
Area 2.4637959144923E+15
Altitude 65325490.456492

Triangular Pyramid

Length = n
Surface area 2.4637959144923E+15
Volume 5.0581289144613E+22
Height 35558693.070102