57757987 (number)

57757987 is an odd 8-digits composite number following 57757986 and preceding 57757988. In scientific notation, it is written as 5.7757987 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 48121920 positive integers (up to 57757987) that are relatively prime to 57757987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.7757987 × 10^7
Engineering notation 5.7757987 × 10^6

Prime Factorization of 57757987

Prime Factorization 7 × 43 × 617 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57757987
Product of the distinct prime numbers

The prime factorization of 57757987 is 7 × 43 × 617 × 311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 77, 86, 554, 942, 1521, 2642, 48087, 43399, 575998, 15027, 9856399, 9949949, 7993340, 30070413, 593960794, 719307596, 2860195366, 9178315837

Basic calculations (n = 57757987)

Multiplication

n×y
n×2 115515974
n×3 173273961
n×4 231031948
n×5 288789935

Division

n÷y
n÷2 28878993.5
n÷3 19252662.333333
n÷3 14439496.75
n÷5 11551597.4

Exponentiation

ny
n2 3335985062292169
n3 1.9267978186007E+23
n4 1.1128796335836E+31
n5 6.4277687409089E+38

Nth Root

y√n
2√n 7599.8675646356
3√n 386.54852126019
4√n 87.177219298596
5√n 35.671585238414

Divisors of 57757987

1, 7, 43, 301, 311, 617, 2177, 4319, 13373, 26531, 93611, 185717, 191887, 1343209, 8251141, 57757987

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 -57757986
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 57757987 can be divided by 16 positive divisors. The sum of these divisors (counting 57757987) is 1, the average is 0.0625.

Base conversion 57757987

Base System Value
2 Binary 11011100010101000100100011
3 Ternary 11000200102001201
4 Quaternary 3130111010203
5 Quinary 104241223422
6 Senary 5421542031
8 Octal 334250443
10 Decimal 57757987
12 Duodecimal 17414917
16 Hexadecimal 3715123
20 Vigesimal i0jej7
36 Base36 ydycj

Cryptographic Hash Functions

md5 9da3de9f542730ea04b3a3d2b03ce25c
sha1 1217a9a67a9ac8a24657131ddc722f00238ec7fd
sha256 111e3d378d7988ab7e1261636333df2f8beb7ffc677d18df2f621b167ac27917
sha512 3f5e3845091c4f04a9fd70a35daa4e3f9183cccb6f2aaca1f89b48ce481c3e18ab5ac8dc39e67d8f5de56a53242d92ccabc1366fd085345585e52bffc1e07954
ripemd-160 9022ea972799048d58b4e2978e2071878ba212a5

57757987 as geometric shapes

Circle

Radius = n
Diameter 115515974
Circumference 362904135.29067
Area 1.0480306164182E+16

Sphere

Radius = n
Volume 8.0709518291582E+23
Surface area 4.1921224656729E+16
Circumference 362904135.29067

Square

Length = n
Perimeter 231031948
Area 3335985062292169
Diagonal 81682128.550769

Cube

Length = n
Surface area 20015910373753014
Volume 1.9267978186007E+23
Space diagonal 100039768.0269

Equilateral Triangle

Length = n
Perimeter 173273961
Area 1.4445239052952E+15
Altitude 50019884.013451

Triangular Pyramid

Length = n
Surface area 1.4445239052952E+15
Volume 2.2707530058466E+22
Height 27227376.18359