76454928 (number)

76454928 is an even 8-digits composite number following 76454927 and preceding 76454929. In scientific notation, it is written as 7.6454928 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 160 positive divisors. There are 22291200 positive integers (up to 76454928) that are relatively prime to 76454928.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred fifty-four thousand nine hundred twenty-eight

Notation

Scientific notation 7.6454928 × 10^7
Engineering notation 7.6454928 × 10^6

Prime Factorization of 76454928

Prime Factorization 2 × 2 × 2 × 2 × 31 × 27 × 3 × 11 × 173

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 9556866
Product of the distinct prime numbers

The prime factorization of 76454928 is 2 × 2 × 2 × 2 × 31 × 27 × 3 × 11 × 173. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76454928)

Multiplication

n×y
n×2 152909856
n×3 229364784
n×4 305819712
n×5 382274640

Division

n÷y
n÷2 38227464
n÷3 25484976
n÷3 19113732
n÷5 15290985.6

Exponentiation

ny
n2 5845356015485184
n3 4.4690627329829E+23
n4 3.4168186947769E+31
n5 2.6123262729822E+39

Nth Root

y√n
2√n 8743.8508678957
3√n 424.4258507754
4√n 93.508560399012
5√n 37.729504071178

Divisors of 76454928

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76454927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76454928 can be divided by 160 positive divisors. The sum of these divisors (counting 76454928) is 1, the average is 0.00625.

Base conversion 76454928

Base System Value
2 Binary 100100011101001110000010000
3 Ternary 12022212022110000
4 Quaternary 10203221300100
5 Quinary 124033024203
6 Senary 11330410000
8 Octal 443516020
10 Decimal 76454928
12 Duodecimal 21730900
16 Hexadecimal 48e9c10
20 Vigesimal 13hgh68
36 Base36 19ip00

Cryptographic Hash Functions

md5 2933d959f97d78c94f4e716731b33357
sha1 af2f008e8a355fae0bd477a6bce75fc057767c06
sha256 d9d38aa0055363b4175c44699722f70993e1245a873a8d49622d11963811184f
sha512 2d3538abed06f96e9ce66bbd79d7b126d119c4f82ab88c9262b7c83ebb79f901faee69bcc8513ec33eaed377db509c4001cd8166b9ff4e658283445258d510cd
ripemd-160 305c8821f862e77b02d4d7bb66de48cd79e982d3

76454928 as geometric shapes

Circle

Radius = n
Diameter 152909856
Circumference 480380480.27107
Area 1.8363727515865E+16

Sphere

Radius = n
Volume 1.8719966200495E+24
Surface area 7.3454910063461E+16
Circumference 480380480.27107

Square

Length = n
Perimeter 305819712
Area 5845356015485184
Diagonal 108123596.08786

Cube

Length = n
Surface area 35072136092911104
Volume 4.4690627329829E+23
Space diagonal 132423819.78502

Equilateral Triangle

Length = n
Perimeter 229364784
Area 2.5311134017872E+15
Altitude 66211909.89251

Triangular Pyramid

Length = n
Surface area 2.5311134017872E+15
Volume 5.2668409400671E+22
Height 36041198.695953