75020908 (number)

75020908 is an even 8-digits composite number following 75020907 and preceding 75020909. In scientific notation, it is written as 7.5020908 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 37487312 positive integers (up to 75020908) that are relatively prime to 75020908.

Interesting facts

Basic properties

Name

Name seventy-five million twenty thousand nine hundred eight

Notation

Scientific notation 7.5020908 × 10^7
Engineering notation 7.5020908 × 10^6

Prime Factorization of 75020908

Prime Factorization 2 × 2 × 9623 × 1949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37510454
Product of the distinct prime numbers

The prime factorization of 75020908 is 2 × 2 × 9623 × 1949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 68, 40, 801, 187, 2300, 5772, 24624, 63834, 601670, 461631, 5550106, 4149162, 6770704, 46371824, 452949420, 766840126, 7300262382, 9973564687

Basic calculations (n = 75020908)

Multiplication

n×y
n×2 150041816
n×3 225062724
n×4 300083632
n×5 375104540

Division

n÷y
n÷2 37510454
n÷3 25006969.333333
n÷3 18755227
n÷5 15004181.6

Exponentiation

ny
n2 5628136637144464
n3 4.2222792086664E+23
n4 3.1675922006368E+31
n5 2.3763564306549E+39

Nth Root

y√n
2√n 8661.4610776704
3√n 421.75551676586
4√n 93.06697092777
5√n 37.586896082058

Divisors of 75020908

1, 2, 4, 1949, 3898, 7796, 9623, 19246, 38492, 18755227, 37510454, 75020908

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 -75020907
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 75020908 can be divided by 12 positive divisors. The sum of these divisors (counting 75020908) is 1, the average is 0.083333333333333.

Base conversion 75020908

Base System Value
2 Binary 100011110001011101001101100
3 Ternary 12020011110100011
4 Quaternary 10132023221230
5 Quinary 123201132113
6 Senary 11235543004
8 Octal 436135154
10 Decimal 75020908
12 Duodecimal 2115aa64
16 Hexadecimal 478ba6c
20 Vigesimal 138hc58
36 Base36 18nyi4

Cryptographic Hash Functions

md5 0bc66c7a658df57c10c50267f6f4f1fa
sha1 aacbec8dc0d64de2300ad1c16a68d5af35835680
sha256 264c6a0a5cae4ed33a0157bc8a5fa26a020acbdff281eaebcdec23b0890b33da
sha512 ba1bddc10fd58ddfa07dd10aa8dedae4e30d61fe605a94db4000479c83b876939eaa1709faf5f82d4255e58f5f301a6e3e748e19aad520a61685eafd3b4df57c
ripemd-160 a14373056247df9345c639dbf76b02bf2c5ea565

75020908 as geometric shapes

Circle

Radius = n
Diameter 150041816
Circumference 471370266.87687
Area 1.7681312712653E+16

Sphere

Radius = n
Volume 1.7686241791135E+24
Surface area 7.072525085061E+16
Circumference 471370266.87687

Square

Length = n
Perimeter 300083632
Area 5628136637144464
Diagonal 106095585.55514

Cube

Length = n
Surface area 33768819822866784
Volume 4.2222792086664E+23
Space diagonal 129940024.28595

Equilateral Triangle

Length = n
Perimeter 225062724
Area 2.4370546518685E+15
Altitude 64970012.142975

Triangular Pyramid

Length = n
Surface area 2.4370546518685E+15
Volume 4.9760037675184E+22
Height 35365195.185048