75642758 (number)

75642758 is an even 8-digits composite number following 75642757 and preceding 75642759. In scientific notation, it is written as 7.5642758 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 35375616 positive integers (up to 75642758) that are relatively prime to 75642758.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred forty-two thousand seven hundred fifty-eight

Notation

Scientific notation 7.5642758 × 10^7
Engineering notation 7.5642758 × 10^6

Prime Factorization of 75642758

Prime Factorization 2 × 17 × 163 × 13649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75642758
Product of the distinct prime numbers

The prime factorization of 75642758 is 2 × 17 × 163 × 13649. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75642758)

Multiplication

n×y
n×2 151285516
n×3 226928274
n×4 302571032
n×5 378213790

Division

n÷y
n÷2 37821379
n÷3 25214252.666667
n÷3 18910689.5
n÷5 15128551.6

Exponentiation

ny
n2 5721826837846564
n3 4.3281476281313E+23
n4 3.2739302362301E+31
n5 2.4764911256804E+39

Nth Root

y√n
2√n 8697.2845187449
3√n 422.91762540759
4√n 93.259232887393
5√n 37.649002228355

Divisors of 75642758

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 -75642757
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 75642758 can be divided by 16 positive divisors. The sum of these divisors (counting 75642758) is 1, the average is 0.0625.

Base conversion 75642758

Base System Value
2 Binary 100100000100011011110000110
3 Ternary 12021100001100122
4 Quaternary 10200203132012
5 Quinary 123331032013
6 Senary 11301141542
8 Octal 440433606
10 Decimal 75642758
12 Duodecimal 213ba8b2
16 Hexadecimal 4823786
20 Vigesimal 13cf6hi
36 Base36 191abq

Cryptographic Hash Functions

md5 d2fbd7e834c59e12adc6ce61c3850572
sha1 a39e9fe619c25d50cd9531d754f3949d41ee96e3
sha256 d6f9d07002a0f3b180c816bb955964cfb3488fb4aac49ad00ea1bba62a3917ed
sha512 5e9e32a2ad38da8d8ff72ba43314b17ea804f1a83cd0cbd902bd588d9a1ec439e5a19977b20928213aea2393a82f73756dcef8337934a3148d6bde1c156c414c
ripemd-160 bc61962c637544d10707242926ac66d0cd416b5d

75642758 as geometric shapes

Circle

Radius = n
Diameter 151285516
Circumference 475277465.66014
Area 1.7975649158892E+16

Sphere

Radius = n
Volume 1.8129702389586E+24
Surface area 7.1902596635567E+16
Circumference 475277465.66014

Square

Length = n
Perimeter 302571032
Area 5721826837846564
Diagonal 106975014.25891

Cube

Length = n
Surface area 34330961027079384
Volume 4.3281476281313E+23
Space diagonal 131017100.08064

Equilateral Triangle

Length = n
Perimeter 226928274
Area 2.4776236988154E+15
Altitude 65508550.040319

Triangular Pyramid

Length = n
Surface area 2.4776236988154E+15
Volume 5.1007708963802E+22
Height 35658338.086302