57420909 (number)

57420909 is an odd 8-digits composite number following 57420908 and preceding 57420910. In scientific notation, it is written as 5.7420909 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 30287520 positive integers (up to 57420909) that are relatively prime to 57420909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.7420909 × 10^7
Engineering notation 5.7420909 × 10^6

Prime Factorization of 57420909

Prime Factorization 7 × 9 × 13 × 70111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57420909
Product of the distinct prime numbers

The prime factorization of 57420909 is 7 × 9 × 13 × 70111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 55, 4, 404, 525, 182, 1801, 27149, 86285, 129564, 727375, 5054449, 2713906, 74296040, 45319148, 892803141, 420120014, 6591457942, 6893754544

Basic calculations (n = 57420909)

Multiplication

n×y
n×2 114841818
n×3 172262727
n×4 229683636
n×5 287104545

Division

n÷y
n÷2 28710454.5
n÷3 19140303
n÷3 14355227.25
n÷5 11484181.8

Exponentiation

ny
n2 3297160790386281
n3 1.8932596970314E+23
n4 1.0871269277661E+31
n5 6.2423816390705E+38

Nth Root

y√n
2√n 7577.658543376
3√n 385.79508260371
4√n 87.049747520461
5√n 35.629851531269

Divisors of 57420909

1, 7, 9, 13, 63, 91, 117, 819, 70111, 490777, 630999, 911443, 4416993, 6380101, 8202987, 57420909

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57420908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57420909 can be divided by 16 positive divisors. The sum of these divisors (counting 57420909) is 1, the average is 0.0625.

Base conversion 57420909

Base System Value
2 Binary 11011011000010110001101101
3 Ternary 11000001021200100
4 Quaternary 3123002301231
5 Quinary 104144432114
6 Senary 5410421313
8 Octal 333026155
10 Decimal 57420909
12 Duodecimal 17291839
16 Hexadecimal 36c2c6d
20 Vigesimal hihc59
36 Base36 y6q99

Cryptographic Hash Functions

md5 eeb3849ffc49c949577aa12d4420b8d3
sha1 93daf123e6ab660e53189571f00062ff6f7b0282
sha256 84eb187310cfb74def3ac54912ed9843278658ff49811640bdf28a9f1aefd75c
sha512 e8cc46e91370d03e261178aff16515e1e536d1cc247d3ec02badaeaea9d4f24d6adef6496431f1d11b7b763e5cdd23b9d5456f50823629c54abf52393af209ac
ripemd-160 3a874ccd11a6ec6643cce71b8c9d26b77c69bbd9

57420909 as geometric shapes

Circle

Radius = n
Diameter 114841818
Circumference 360786211.7537
Area 1.0358336116782E+16

Sphere

Radius = n
Volume 7.9304676740419E+23
Surface area 4.1433344467127E+16
Circumference 360786211.7537

Square

Length = n
Perimeter 229683636
Area 3297160790386281
Diagonal 81205428.271591

Cube

Length = n
Surface area 19782964742317686
Volume 1.8932596970314E+23
Space diagonal 99455931.804789

Equilateral Triangle

Length = n
Perimeter 172262727
Area 1.4277125024182E+15
Altitude 49727965.902395

Triangular Pyramid

Length = n
Surface area 1.4277125024182E+15
Volume 2.2312279505301E+22
Height 27068476.09053