75872172 (number)

75872172 is an even 8-digits composite number following 75872171 and preceding 75872173. In scientific notation, it is written as 7.5872172 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 25290720 positive integers (up to 75872172) that are relatively prime to 75872172.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred seventy-two thousand one hundred seventy-two

Notation

Scientific notation 7.5872172 × 10^7
Engineering notation 7.5872172 × 10^6

Prime Factorization of 75872172

Prime Factorization 2 × 2 × 3 × 6322681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37936086
Product of the distinct prime numbers

The prime factorization of 75872172 is 2 × 2 × 3 × 6322681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75872172)

Multiplication

n×y
n×2 151744344
n×3 227616516
n×4 303488688
n×5 379360860

Division

n÷y
n÷2 37936086
n÷3 25290724
n÷3 18968043
n÷5 15174434.4

Exponentiation

ny
n2 5756586483997584
n3 4.3676471984674E+23
n4 3.3138287947744E+31
n5 2.5142738829567E+39

Nth Root

y√n
2√n 8710.4633631053
3√n 423.34474407969
4√n 93.329863190221
5√n 37.671811415302

Divisors of 75872172

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 -75872171
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 75872172 can be divided by 12 positive divisors. The sum of these divisors (counting 75872172) is 1, the average is 0.083333333333333.

Base conversion 75872172

Base System Value
2 Binary 100100001011011011110101100
3 Ternary 12021202201001110
4 Quaternary 10201123132230
5 Quinary 123410402142
6 Senary 11310112020
8 Octal 441333654
10 Decimal 75872172
12 Duodecimal 214ab610
16 Hexadecimal 485b7ac
20 Vigesimal 13e408c
36 Base36 1967cc

Cryptographic Hash Functions

md5 018f88799bdd5822c81e7b04a251c3df
sha1 7c89cab72869922281b6c6f46da13c7e035df275
sha256 008abcdcddd3eedb9fa1bd085316312559d0d31b25811d255233e3701b87e174
sha512 bbd0ad7fe88bc31c2f1607684f3b3b6166a16843121341bac1ebe04ed951cab1dc38cd00d0975cb1ffa0b8835627109b93f34751408787a28ec175da7588a082
ripemd-160 b688650908e0a83d401aea8f471dcaaa4cf8fde9

75872172 as geometric shapes

Circle

Radius = n
Diameter 151744344
Circumference 476718916.3342
Area 1.8084849807881E+16

Sphere

Radius = n
Volume 1.8295157802903E+24
Surface area 7.2339399231524E+16
Circumference 476718916.3342

Square

Length = n
Perimeter 303488688
Area 5756586483997584
Diagonal 107299454.6491

Cube

Length = n
Surface area 34539518903985504
Volume 4.3676471984674E+23
Space diagonal 131414456.7846

Equilateral Triangle

Length = n
Perimeter 227616516
Area 2.492675067112E+15
Altitude 65707228.392302

Triangular Pyramid

Length = n
Surface area 2.492675067112E+15
Volume 5.1473215864445E+22
Height 35766484.883035