57396987 (number)

57396987 is an odd 8-digits composite number following 57396986 and preceding 57396988. In scientific notation, it is written as 5.7396987 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 37584000 positive integers (up to 57396987) that are relatively prime to 57396987.

Interesting facts

Basic properties

Name

Name fifty-seven million three hundred ninety-six thousand nine hundred eighty-seven

Notation

Scientific notation 5.7396987 × 10^7
Engineering notation 5.7396987 × 10^6

Prime Factorization of 57396987

Prime Factorization 9 × 233 × 101 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57396987
Product of the distinct prime numbers

The prime factorization of 57396987 is 9 × 233 × 101 × 271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57396987)

Multiplication

n×y
n×2 114793974
n×3 172190961
n×4 229587948
n×5 286984935

Division

n÷y
n÷2 28698493.5
n÷3 19132329
n÷3 14349246.75
n÷5 11479397.4

Exponentiation

ny
n2 3294414116678169
n3 1.8908944422759E+23
n4 1.0853164372168E+31
n5 6.2293893437821E+38

Nth Root

y√n
2√n 7576.0799230209
3√n 385.74150007865
4√n 87.040679702199
5√n 35.626882301437

Divisors of 57396987

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 -57396986
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 57396987 can be divided by 16 positive divisors. The sum of these divisors (counting 57396987) is 1, the average is 0.0625.

Base conversion 57396987

Base System Value
2 Binary 11011010111100111011111011
3 Ternary 11000000001212100
4 Quaternary 3122330323323
5 Quinary 104143200422
6 Senary 5410114443
8 Octal 332747373
10 Decimal 57396987
12 Duodecimal 1727ba23
16 Hexadecimal 36bcefb
20 Vigesimal hiec97
36 Base36 y67sr

Cryptographic Hash Functions

md5 570e591a04bdc321dc376a2f97c01592
sha1 62c2ba3fc91a619114046c7740a7749873bda0e9
sha256 86901d3155db36eba3e3239d35285af0edcbefb2401e791ac5665cffdf3960d3
sha512 c242833daa774d1e07b0fd0a659e2c2d6541e8679b9baefd6d3ff3df388b52bc43a6f2df55dfe32631ba54ae717b20dd55f14e88c7d2b64d71e320ae7802764d
ripemd-160 653b4e8f9ea2c4c657fbf448f80e0cc90fb5e334

57396987 as geometric shapes

Circle

Radius = n
Diameter 114793974
Circumference 360635905.39478
Area 1.0349707186839E+16

Sphere

Radius = n
Volume 7.9205601180905E+23
Surface area 4.1398828747355E+16
Circumference 360635905.39478

Square

Length = n
Perimeter 229587948
Area 3294414116678169
Diagonal 81171597.454752

Cube

Length = n
Surface area 19766484700069014
Volume 1.8908944422759E+23
Space diagonal 99414497.68537

Equilateral Triangle

Length = n
Perimeter 172190961
Area 1.4265231578147E+15
Altitude 49707248.842685

Triangular Pyramid

Length = n
Surface area 1.4265231578147E+15
Volume 2.2284404710688E+22
Height 27057199.151584