57291240 (number)

57291240 is an even 8-digits composite number following 57291239 and preceding 57291241. In scientific notation, it is written as 5.7291240 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 128 positive divisors. There are 14515200 positive integers (up to 57291240) that are relatively prime to 57291240.

Interesting facts

Basic properties

Name

Name fifty-seven million two hundred ninety-one thousand two hundred forty

Notation

Scientific notation 5.7291240 × 10^7
Engineering notation 5.7291240 × 10^6

Prime Factorization of 57291240

Prime Factorization 2 × 2 × 2 × 3 × 5 × 29 × 163 × 101

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 14322810
Product of the distinct prime numbers

The prime factorization of 57291240 is 2 × 2 × 2 × 3 × 5 × 29 × 163 × 101. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57291240)

Multiplication

n×y
n×2 114582480
n×3 171873720
n×4 229164960
n×5 286456200

Division

n÷y
n÷2 28645620
n÷3 19097080
n÷3 14322810
n÷5 11458248

Exponentiation

ny
n2 3282286180737600
n3 1.8804624532932E+23
n4 1.0773402572261E+31
n5 6.1722159238402E+38

Nth Root

y√n
2√n 7569.0977005189
3√n 385.50446044153
4√n 87.000561495423
5√n 35.61374497277

Divisors of 57291240

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57291239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57291240 can be divided by 128 positive divisors. The sum of these divisors (counting 57291240) is 1, the average is 0.0078125.

Base conversion 57291240

Base System Value
2 Binary 11011010100011000111101000
3 Ternary 10222210200210210
4 Quaternary 3122203013220
5 Quinary 104131304430
6 Senary 5403541120
8 Octal 332430750
10 Decimal 57291240
12 Duodecimal 1722a7a0
16 Hexadecimal 36a31e8
20 Vigesimal hi1820
36 Base36 y3y7c

Cryptographic Hash Functions

md5 2f9d069b90c0456b43335a68a2a8c088
sha1 4c3142e7444dce90b94fee5c7019007ca4bda455
sha256 6a3a46436bce6348e4251dc10758303ec30b317f80b4b388dcc9eaa411c3b783
sha512 f9070991c2e39683ee1c46088444fa0ae692e972f4d5a80740a4a1fef8a66e6aac07a9d154a9106fee8d4b993f19c437ef559ed24e2e7cd9e630e7cc8dfb44b9
ripemd-160 bee856f0626c65f3cd04cf37cd06603581f1e58b

57291240 as geometric shapes

Circle

Radius = n
Diameter 114582480
Circumference 359971477.3981
Area 1.0311606152385E+16

Sphere

Radius = n
Volume 7.8768627048232E+23
Surface area 4.1246424609538E+16
Circumference 359971477.3981

Square

Length = n
Perimeter 229164960
Area 3282286180737600
Diagonal 81022048.613172

Cube

Length = n
Surface area 19693717084425600
Volume 1.8804624532932E+23
Space diagonal 99231338.508622

Equilateral Triangle

Length = n
Perimeter 171873720
Area 1.4212716075047E+15
Altitude 49615669.254311

Triangular Pyramid

Length = n
Surface area 1.4212716075047E+15
Volume 2.2161462541505E+22
Height 27007349.537724