75420132 (number)

75420132 is an even 8-digits composite number following 75420131 and preceding 75420133. In scientific notation, it is written as 7.5420132 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 25140040 positive integers (up to 75420132) that are relatively prime to 75420132.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred twenty thousand one hundred thirty-two

Notation

Scientific notation 7.5420132 × 10^7
Engineering notation 7.5420132 × 10^6

Prime Factorization of 75420132

Prime Factorization 2 × 2 × 3 × 6285011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37710066
Product of the distinct prime numbers

The prime factorization of 75420132 is 2 × 2 × 3 × 6285011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 30, 60, 304, 179, 8675, 5637, 23631, 27228, 188772, 163653, 8410971, 9888189, 45243563, 15681838, 113489818, 698328832, 762980006, 1718671056

Basic calculations (n = 75420132)

Multiplication

n×y
n×2 150840264
n×3 226260396
n×4 301680528
n×5 377100660

Division

n÷y
n÷2 37710066
n÷3 25140044
n÷3 18855033
n÷5 15084026.4

Exponentiation

ny
n2 5688196310897424
n3 4.290045166098E+23
n4 3.2355577271307E+31
n5 2.4402619087382E+39

Nth Root

y√n
2√n 8684.4764954486
3√n 422.50231806671
4√n 93.190538658432
5√n 37.62681495824

Divisors of 75420132

1, 2, 3, 4, 6, 12, 6285011, 12570022, 18855033, 25140044, 37710066, 75420132

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 -75420131
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 75420132 can be divided by 12 positive divisors. The sum of these divisors (counting 75420132) is 1, the average is 0.083333333333333.

Base conversion 75420132

Base System Value
2 Binary 100011111101101000111100100
3 Ternary 12020220201222020
4 Quaternary 10133231013210
5 Quinary 123301421012
6 Senary 11252303140
8 Octal 437550744
10 Decimal 75420132
12 Duodecimal 21311ab0
16 Hexadecimal 47ed1e4
20 Vigesimal 13b7a6c
36 Base36 18wijo

Cryptographic Hash Functions

md5 cfcf4bac903334eedc7e4c95aa26f1fa
sha1 fd06c464ae7fe3ffe541caaf6d8130de87dc331e
sha256 6276d0241f726707856295cf45030ddba58f5540bf1d41da8c53344e151c0c56
sha512 1124bf13dafbf943a56d4a052e4834442ee3e853a1dc2a22d0cfc99140124b0cc56dcc985ed9d8542a1443e9d64520cd64a9992f55176842769aad04dca56b20
ripemd-160 5ac3fae8d2914fced00aacb4b5bb1bc691daf030

75420132 as geometric shapes

Circle

Radius = n
Diameter 150840264
Circumference 473878665.24794
Area 1.7869995742492E+16

Sphere

Radius = n
Volume 1.7970099169842E+24
Surface area 7.1479982969968E+16
Circumference 473878665.24794

Square

Length = n
Perimeter 301680528
Area 5688196310897424
Diagonal 106660173.55037

Cube

Length = n
Surface area 34129177865384544
Volume 4.290045166098E+23
Space diagonal 130631500.53755

Equilateral Triangle

Length = n
Perimeter 226260396
Area 2.463061253475E+15
Altitude 65315750.268776

Triangular Pyramid

Length = n
Surface area 2.463061253475E+15
Volume 5.0558667142407E+22
Height 35553391.183456