75426512 (number)

75426512 is an even 8-digits composite number following 75426511 and preceding 75426513. In scientific notation, it is written as 7.5426512 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 32325600 positive integers (up to 75426512) that are relatively prime to 75426512.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred twenty-six thousand five hundred twelve

Notation

Scientific notation 7.5426512 × 10^7
Engineering notation 7.5426512 × 10^6

Prime Factorization of 75426512

Prime Factorization 2 × 2 × 2 × 2 × 7 × 673451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9428314
Product of the distinct prime numbers

The prime factorization of 75426512 is 2 × 2 × 2 × 2 × 7 × 673451. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 53, 10, 942, 600, 1869, 8705, 27945, 45188, 978269, 517664, 9926842, 9900036, 8365067, 32312829, 620970803, 310082397, 5503435633, 1992139224

Basic calculations (n = 75426512)

Multiplication

n×y
n×2 150853024
n×3 226279536
n×4 301706048
n×5 377132560

Division

n÷y
n÷2 37713256
n÷3 25142170.666667
n÷3 18856628
n÷5 15085302.4

Exponentiation

ny
n2 5689158712486144
n3 4.2911339789724E+23
n4 3.2366526855857E+31
n5 2.4412942262916E+39

Nth Root

y√n
2√n 8684.8438097642
3√n 422.51423128189
4√n 93.192509408022
5√n 37.627451528213

Divisors of 75426512

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 673451, 1346902, 2693804, 4714157, 5387608, 9428314, 10775216, 18856628, 37713256, 75426512

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75426511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75426512 can be divided by 20 positive divisors. The sum of these divisors (counting 75426512) is 1, the average is 0.05.

Base conversion 75426512

Base System Value
2 Binary 100011111101110101011010000
3 Ternary 12020221001201112
4 Quaternary 10133232223100
5 Quinary 123302122022
6 Senary 11252352452
8 Octal 437565320
10 Decimal 75426512
12 Duodecimal 21315728
16 Hexadecimal 47eead0
20 Vigesimal 13b865c
36 Base36 18wngw

Cryptographic Hash Functions

md5 ada01b176cc4e42723ac14294199dd4a
sha1 825354b7ef51c82a8972fbace5a517f430f56787
sha256 b3df98379ed25f16b70683c2e5e89de55f0bc06e37ab4ff5826c7ef913c63dd2
sha512 3e37a2f1219ddcba81f6611440cea1c8b597c7ec0fbd6c7b5a839ca93d0624f9a4c1efa1946b20d06c697c902f252a49887fd894fa4d945a33e5cb394779a4ec
ripemd-160 0a7a09c6507c810dc54fa52aae82b2299e8d0eb4

75426512 as geometric shapes

Circle

Radius = n
Diameter 150853024
Circumference 473918751.9702
Area 1.7873019216253E+16

Sphere

Radius = n
Volume 1.7974659978546E+24
Surface area 7.1492076865011E+16
Circumference 473918751.9702

Square

Length = n
Perimeter 301706048
Area 5689158712486144
Diagonal 106669196.2329

Cube

Length = n
Surface area 34134952274916864
Volume 4.2911339789724E+23
Space diagonal 130642551.0217

Equilateral Triangle

Length = n
Perimeter 226279536
Area 2.4634779855873E+15
Altitude 65321275.510852

Triangular Pyramid

Length = n
Surface area 2.4634779855873E+15
Volume 5.057149892519E+22
Height 35556398.744299