75629968 (number)

75629968 is an even 8-digits composite number following 75629967 and preceding 75629969. In scientific notation, it is written as 7.5629968 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors. There are 37525280 positive integers (up to 75629968) that are relatively prime to 75629968.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred twenty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 7.5629968 × 10^7
Engineering notation 7.5629968 × 10^6

Prime Factorization of 75629968

Prime Factorization 2 × 2 × 2 × 2 × 131 × 36083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9453746
Product of the distinct prime numbers

The prime factorization of 75629968 is 2 × 2 × 2 × 2 × 131 × 36083. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75629968)

Multiplication

n×y
n×2 151259936
n×3 226889904
n×4 302519872
n×5 378149840

Division

n÷y
n÷2 37814984
n÷3 25209989.333333
n÷3 18907492
n÷5 15125993.6

Exponentiation

ny
n2 5719892059681024
n3 4.3259525343713E+23
n4 3.2717165174402E+31
n5 2.4743981551907E+39

Nth Root

y√n
2√n 8696.5492006887
3√n 422.89378782567
4√n 93.25529047024
5√n 37.647728971477

Divisors of 75629968

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 -75629967
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 75629968 can be divided by 20 positive divisors. The sum of these divisors (counting 75629968) is 1, the average is 0.05.

Base conversion 75629968

Base System Value
2 Binary 100100000100000010110010000
3 Ternary 12021022101210221
4 Quaternary 10200200112100
5 Quinary 123330124333
6 Senary 11301002424
8 Octal 440402620
10 Decimal 75629968
12 Duodecimal 213b3414
16 Hexadecimal 4820590
20 Vigesimal 13cdei8
36 Base36 1910gg

Cryptographic Hash Functions

md5 d83e5ffc561b3dda949dcbbce505dfd9
sha1 6f5c3711c0a3e780b48380a8e89b40df3789aa87
sha256 3369a19bdd551fc6d8ba33596c6a888ccabcbf4bd782dd99bf3cb8a1493d2715
sha512 c8464568e706a54ad75e6953539b50150c003227ca0caf278c5e80f5ffdb16133f8716398b3d064d9d61062c219358cc03b00ba442f820f29a261d2c96753295
ripemd-160 9584375cac0e9baccf0e8dec964ac295eb198816

75629968 as geometric shapes

Circle

Radius = n
Diameter 151259936
Circumference 475197103.72006
Area 1.796957087402E+16

Sphere

Radius = n
Volume 1.8120507602345E+24
Surface area 7.1878283496082E+16
Circumference 475197103.72006

Square

Length = n
Perimeter 302519872
Area 5719892059681024
Diagonal 106956926.46744

Cube

Length = n
Surface area 34319352358086144
Volume 4.3259525343713E+23
Space diagonal 130994947.15081

Equilateral Triangle

Length = n
Perimeter 226889904
Area 2.4767859152943E+15
Altitude 65497473.575404

Triangular Pyramid

Length = n
Surface area 2.4767859152943E+15
Volume 5.0981839535751E+22
Height 35652308.822481