79427072 (number)

79427072 is an even 8-digits composite number following 79427071 and preceding 79427073. In scientific notation, it is written as 7.9427072 × 10^7. The sum of its digits is 38. It has a total of 11 prime factors and 40 positive divisors. There are 38950912 positive integers (up to 79427072) that are relatively prime to 79427072.

Interesting facts

Basic properties

Name

Name seventy-nine million four hundred twenty-seven thousand seventy-two

Notation

Scientific notation 7.9427072 × 10^7
Engineering notation 7.9427072 × 10^6

Prime Factorization of 79427072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 53 × 2927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 310262
Product of the distinct prime numbers

The prime factorization of 79427072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 53 × 2927. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79427072)

Multiplication

n×y
n×2 158854144
n×3 238281216
n×4 317708288
n×5 397135360

Division

n÷y
n÷2 39713536
n÷3 26475690.666667
n÷3 19856768
n÷5 15885414.4

Exponentiation

ny
n2 6308659766493184
n3 5.0107837349676E+23
n4 3.979918804937E+31
n5 3.1611329747388E+39

Nth Root

y√n
2√n 8912.1867125863
3√n 429.85585938577
4√n 94.404378672741
5√n 38.018389050554

Divisors of 79427072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79427071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79427072 can be divided by 40 positive divisors. The sum of these divisors (counting 79427072) is 1, the average is 0.025.

Base conversion 79427072

Base System Value
2 Binary 100101110111111011000000000
3 Ternary 12112110022110102
4 Quaternary 10232333120000
5 Quinary 130313131242
6 Senary 11514221532
8 Octal 456773000
10 Decimal 79427072
12 Duodecimal 227248a8
16 Hexadecimal 4bbf600
20 Vigesimal 14g87dc
36 Base36 1baebk

Cryptographic Hash Functions

md5 e68c910f91611b78b6f33a03c4e49717
sha1 2bfd12fdebcfdab49ffdef0d5a8b5cf2af2feb45
sha256 6fd3c757d29199a962b3c3096147ff52a681c8a4a56666ae94572aa1a94f0580
sha512 08d688b539f7ac2a078abd6a3221127c9300ad0ef0738fe06da0864d338e75f1b75543c640d0b80c76aa45a3b1c9a53e0d78cd6d861e070cbd084009b7ac91fb
ripemd-160 ca0274bbb93c198b06d0418366d55d97a02ae615

79427072 as geometric shapes

Circle

Radius = n
Diameter 158854144
Circumference 499055011.7827
Area 1.9819239176412E+16

Sphere

Radius = n
Volume 2.0989121827335E+24
Surface area 7.927695670565E+16
Circumference 499055011.7827

Square

Length = n
Perimeter 317708288
Area 6308659766493184
Diagonal 112326842.44198

Cube

Length = n
Surface area 37851958598959104
Volume 5.0107837349676E+23
Space diagonal 137571724.20043

Equilateral Triangle

Length = n
Perimeter 238281216
Area 2.731729810808E+15
Altitude 68785862.100216

Triangular Pyramid

Length = n
Surface area 2.731729810808E+15
Volume 5.9052652634247E+22
Height 37442280.813995