32157068 (number)

32157068 is an even 8-digits composite number following 32157067 and preceding 32157069. In scientific notation, it is written as 3.2157068 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 16057440 positive integers (up to 32157068) that are relatively prime to 32157068.

Interesting facts

Basic properties

Name

Name thirty-two million one hundred fifty-seven thousand sixty-eight

Notation

Scientific notation 3.2157068 × 10^7
Engineering notation 3.2157068 × 10^6

Prime Factorization of 32157068

Prime Factorization 2 × 2 × 827 × 9721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16078534
Product of the distinct prime numbers

The prime factorization of 32157068 is 2 × 2 × 827 × 9721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 7, 83, 48, 792, 9040, 6427, 37905, 1446, 384981, 536312, 2345466, 5668390, 18464595, 42924051, 222818658, 411373586, 1824093271, 7399441228

Basic calculations (n = 32157068)

Multiplication

n×y
n×2 64314136
n×3 96471204
n×4 128628272
n×5 160785340

Division

n÷y
n÷2 16078534
n÷3 10719022.666667
n÷3 8039267
n÷5 6431413.6

Exponentiation

ny
n2 1034077022356624
n3 3.3252885125159E+22
n4 1.0693152881659E+30
n5 3.4386044434992E+37

Nth Root

y√n
2√n 5670.7202364426
3√n 317.99880014842
4√n 75.304184720656
5√n 31.72891993546

Divisors of 32157068

1, 2, 4, 827, 1654, 3308, 9721, 19442, 38884, 8039267, 16078534, 32157068

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -32157067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 32157068 can be divided by 12 positive divisors. The sum of these divisors (counting 32157068) is 1, the average is 0.083333333333333.

Base conversion 32157068

Base System Value
2 Binary 1111010101010110110001100
3 Ternary 2020111202012112
4 Quaternary 1322222312030
5 Quinary 31213011233
6 Senary 3105123152
8 Octal 172526614
10 Decimal 32157068
12 Duodecimal a9294b8
16 Hexadecimal 1eaad8c
20 Vigesimal a0jcd8
36 Base36 j58jw

Cryptographic Hash Functions

md5 7167385f0edef44a4042ab3320ff3573
sha1 b85abe22956b96a4268d3cd807e70af5e0a6d531
sha256 2462d0ccc2b6c74fd6c1d3b7e0e127113fc13e2cd5be089d8eefb28c223d6299
sha512 e5c01540327f5998026cbb4ec7d02b549e50edd6db3ee9890bbabb6436316af94930c809baa26e8bfffee8586db2db3f6b0c90fadcf706613537b7fe55e18a42
ripemd-160 a39f926ad291eb064a8e7717c39de8b5ed56a76c

32157068 as geometric shapes

Circle

Radius = n
Diameter 64314136
Circumference 202048817.17957
Area 3.2486487766816E+15

Sphere

Radius = n
Volume 1.3928935949316E+23
Surface area 1.2994595106726E+16
Circumference 202048817.17957

Square

Length = n
Perimeter 128628272
Area 1034077022356624
Diagonal 45476961.691754

Cube

Length = n
Surface area 6204462134139744
Volume 3.3252885125159E+22
Space diagonal 55697675.598447

Equilateral Triangle

Length = n
Perimeter 96471204
Area 4.477684854153E+14
Altitude 27848837.799224

Triangular Pyramid

Length = n
Surface area 4.477684854153E+14
Volume 3.9188900943363E+21
Height 15158987.230585