57420979 (number)

57420979 is an odd 8-digits composite number following 57420978 and preceding 57420980. In scientific notation, it is written as 5.7420979 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 44743560 positive integers (up to 57420979) that are relatively prime to 57420979.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.7420979 × 10^7
Engineering notation 5.7420979 × 10^6

Prime Factorization of 57420979

Prime Factorization 7 × 11 × 745727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 57420979
Product of the distinct prime numbers

The prime factorization of 57420979 is 7 × 11 × 745727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 49, 59, 654, 209, 6118, 8483, 44083, 57117, 948491, 545080, 2751611, 43701, 8978363, 38072264, 698794765, 310800926, 2097868125, 8023647048

Basic calculations (n = 57420979)

Multiplication

n×y
n×2 114841958
n×3 172262937
n×4 229683916
n×5 287104895

Division

n÷y
n÷2 28710489.5
n÷3 19140326.333333
n÷3 14355244.75
n÷5 11484195.8

Exponentiation

ny
n2 3297168829318441
n3 1.8932666210775E+23
n4 1.0871322289029E+31
n5 6.2424196886057E+38

Nth Root

y√n
2√n 7577.6631622156
3√n 385.79523937381
4√n 87.049774050342
5√n 35.629860218308

Divisors of 57420979

1, 7, 11, 77, 745727, 5220089, 8202997, 57420979

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57420978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57420979 can be divided by 8 positive divisors. The sum of these divisors (counting 57420979) is 1, the average is 0.125.

Base conversion 57420979

Base System Value
2 Binary 11011011000010110010110011
3 Ternary 11000001021202221
4 Quaternary 3123002302303
5 Quinary 104144432404
6 Senary 5410421511
8 Octal 333026263
10 Decimal 57420979
12 Duodecimal 17291897
16 Hexadecimal 36c2cb3
20 Vigesimal hihc8j
36 Base36 y6qb7

Cryptographic Hash Functions

md5 a6f5bf5f52ef156be338f5d263da1cc8
sha1 f4c148af7d5f85e74d1c1c29509309520cb1d49e
sha256 7ec0a9d4e388a4c0510c156f3ff5271954339fbc4149cc21698f6bd6823cd931
sha512 9b5096c1bcd9255ee14e579c848036823f291d135cc56037a0a40ee622c2f89d585cbd27f6049d748530b888eecc8d3548b99efd6378d5772eb1efb1c7a1d952
ripemd-160 59be50c72df62cc32c7175317ffd1d7aa6d8bad7

57420979 as geometric shapes

Circle

Radius = n
Diameter 114841958
Circumference 360786651.57667
Area 1.0358361371832E+16

Sphere

Radius = n
Volume 7.9304966774184E+23
Surface area 4.1433445487328E+16
Circumference 360786651.57667

Square

Length = n
Perimeter 229683916
Area 3297168829318441
Diagonal 81205527.266541

Cube

Length = n
Surface area 19783012975910646
Volume 1.8932666210775E+23
Space diagonal 99456053.048346

Equilateral Triangle

Length = n
Perimeter 172262937
Area 1.427715983378E+15
Altitude 49728026.524173

Triangular Pyramid

Length = n
Surface area 1.427715983378E+15
Volume 2.2312361105967E+22
Height 27068509.088847