57657988 (number)

57657988 is an even 8-digits composite number following 57657987 and preceding 57657989. In scientific notation, it is written as 5.7657988 × 10^7. The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors. There are 27908064 positive integers (up to 57657988) that are relatively prime to 57657988.

Interesting facts

Basic properties

Name

Name fifty-seven million six hundred fifty-seven thousand nine hundred eighty-eight

Notation

Scientific notation 5.7657988 × 10^7
Engineering notation 5.7657988 × 10^6

Prime Factorization of 57657988

Prime Factorization 2 × 2 × 37 × 223 × 1747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28828994
Product of the distinct prime numbers

The prime factorization of 57657988 is 2 × 2 × 37 × 223 × 1747. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 99, 8, 12, 252, 2595, 8045, 72833, 73633, 603240, 930066, 6559768, 7479201, 65846530, 42384428, 664294278, 880789293, 5398323269, 2204329792

Basic calculations (n = 57657988)

Multiplication

n×y
n×2 115315976
n×3 172973964
n×4 230631952
n×5 288289940

Division

n÷y
n÷2 28828994
n÷3 19219329.333333
n÷3 14414497
n÷5 11531597.6

Exponentiation

ny
n2 3324443580208144
n3 1.9168072805432E+23
n4 1.1051925117987E+31
n5 6.372317658298E+38

Nth Root

y√n
2√n 7593.2857183172
3√n 386.32530944632
4√n 87.13946131528
5√n 35.659224711411

Divisors of 57657988

1, 2, 4, 37, 74, 148, 223, 446, 892, 1747, 3494, 6988, 8251, 16502, 33004, 64639, 129278, 258556, 389581, 779162, 1558324, 14414497, 28828994, 57657988

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57657987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57657988 can be divided by 24 positive divisors. The sum of these divisors (counting 57657988) is 1, the average is 0.041666666666667.

Base conversion 57657988

Base System Value
2 Binary 11011011111100101010000100
3 Ternary 11000111022220001
4 Quaternary 3123330222010
5 Quinary 104230023423
6 Senary 5415451044
8 Octal 333745204
10 Decimal 57657988
12 Duodecimal 17386a84
16 Hexadecimal 36fca84
20 Vigesimal i074j8
36 Base36 ybt6s

Cryptographic Hash Functions

md5 cd62c59e0da35010059f7900fdaa6eb9
sha1 b8d1370b9e23da1df99244ede6f5b3bac7dfc2bd
sha256 147bf9c9427fdc75685e3349a9b3ac78232c56b04cbbdecd255f3632238776e0
sha512 84b4f4d5658f4549fda602c9ac075280ea44f20ba1b05fa47ae9166466818ebeaeeb651ab7a5b6917bdd823946bcfd78dccb49a86d2bdbcfb50963de0d46f542
ripemd-160 79d4d5fc0f2e413a3b146af40038e460e1cac7e2

57657988 as geometric shapes

Circle

Radius = n
Diameter 115315976
Circumference 362275823.04314
Area 1.0444047528856E+16

Sphere

Radius = n
Volume 8.0291035612025E+23
Surface area 4.1776190115423E+16
Circumference 362275823.04314

Square

Length = n
Perimeter 230631952
Area 3324443580208144
Diagonal 81540708.608745

Cube

Length = n
Surface area 19946661481248864
Volume 1.9168072805432E+23
Space diagonal 99866564.678197

Equilateral Triangle

Length = n
Perimeter 172973964
Area 1.4395262969542E+15
Altitude 49933282.339098

Triangular Pyramid

Length = n
Surface area 1.4395262969542E+15
Volume 2.258979043833E+22
Height 27180236.202915