79427893 (number)

79427893 is an odd 8-digits composite number following 79427892 and preceding 79427894. In scientific notation, it is written as 7.9427893 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 74755392 positive integers (up to 79427893) that are relatively prime to 79427893.

Interesting facts

Basic properties

Name

Name seventy-nine million four hundred twenty-seven thousand eight hundred ninety-three

Notation

Scientific notation 7.9427893 × 10^7
Engineering notation 7.9427893 × 10^6

Prime Factorization of 79427893

Prime Factorization 17 × 17 × 274837

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 4672229
Product of the distinct prime numbers

The prime factorization of 79427893 is 17 × 17 × 274837. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79427893)

Multiplication

n×y
n×2 158855786
n×3 238283679
n×4 317711572
n×5 397139465

Division

n÷y
n÷2 39713946.5
n÷3 26475964.333333
n÷3 19856973.25
n÷5 15885578.6

Exponentiation

ny
n2 6308790186419449
n3 5.0109391188637E+23
n4 3.9800833616262E+31
n5 3.1612963537833E+39

Nth Root

y√n
2√n 8912.2327729924
3√n 429.85734045277
4√n 94.404622625126
5√n 38.018467645843

Divisors of 79427893

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79427892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79427893 can be divided by 6 positive divisors. The sum of these divisors (counting 79427893) is 1, the average is 0.16666666666667.

Base conversion 79427893

Base System Value
2 Binary 100101110111111100100110101
3 Ternary 12112110100120211
4 Quaternary 10232333210311
5 Quinary 130313143033
6 Senary 11514225421
8 Octal 456774465
10 Decimal 79427893
12 Duodecimal 22725271
16 Hexadecimal 4bbf935
20 Vigesimal 14g89ed
36 Base36 1baeyd

Cryptographic Hash Functions

md5 0914e47234d02276970f881089268dcd
sha1 c4ea5dea379c855b5b1b9d568f0f1bf2a333a812
sha256 1505780b8222a6eb771583a9f26c06d8f538b3b0e97d9f4f1e55482d058e0d12
sha512 1d8e3eaaf11436c9dd9c4bfa6286e16cde37b0a693a9bbb8e357a6d92793a02b85e14ff3b15396ad045f52a36fb4defd7a4d52f09d76360e40b7e605120a9180
ripemd-160 0d6d7eacbea6edf039fef45cf485509aefb48e29

79427893 as geometric shapes

Circle

Radius = n
Diameter 158855786
Circumference 499060170.27783
Area 1.9819648902695E+16

Sphere

Radius = n
Volume 2.0989772697877E+24
Surface area 7.9278595610779E+16
Circumference 499060170.27783

Square

Length = n
Perimeter 317711572
Area 6308790186419449
Diagonal 112328003.51132

Cube

Length = n
Surface area 37852741118516694
Volume 5.0109391188637E+23
Space diagonal 137573146.21414

Equilateral Triangle

Length = n
Perimeter 238283679
Area 2.7317862842926E+15
Altitude 68786573.107072

Triangular Pyramid

Length = n
Surface area 2.7317862842926E+15
Volume 5.9054483851025E+22
Height 37442667.837106