156969020 (number)

156969020 is an even 9-digits composite number following 156969019 and preceding 156969021. In scientific notation, it is written as 1.56969020 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 55435776 positive integers (up to 156969020) that are relatively prime to 156969020.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred sixty-nine thousand twenty

Notation

Scientific notation 1.56969020 × 10^8
Engineering notation 1.56969020 × 10^6

Prime Factorization of 156969020

Prime Factorization 2 × 2 × 115 × 13 × 26249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78484510
Product of the distinct prime numbers

The prime factorization of 156969020 is 2 × 2 × 115 × 13 × 26249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 84, 16, 832, 127, 4948, 4018, 50640, 25397, 137097, 222285, 3143166, 7554300, 83394244, 74183904, 103887890, 700507382, 9738500978, 4380524613

Basic calculations (n = 156969020)

Multiplication

n×y
n×2 313938040
n×3 470907060
n×4 627876080
n×5 784845100

Division

n÷y
n÷2 78484510
n÷3 52323006.666667
n÷3 39242255
n÷5 31393804

Exponentiation

ny
n2 24639273239760400
n3 3.8676025739574E+24
n4 6.0709378578357E+32
n5 9.5294916602537E+40

Nth Root

y√n
2√n 12528.727788567
3√n 539.43358532725
4√n 111.93179972004
5√n 43.567514998005

Divisors of 156969020

1, 2, 4, 13, 26, 52, 115, 230, 460, 1495, 2990, 5980, 26249, 52498, 104996, 341237, 682474, 1364948, 3018635, 6037270, 12074540, 39242255, 78484510, 156969020

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 -156969019
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 156969020 can be divided by 24 positive divisors. The sum of these divisors (counting 156969020) is 1, the average is 0.041666666666667.

Base conversion 156969020

Base System Value
2 Binary 1001010110110010100000111100
3 Ternary 101221100212000102
4 Quaternary 21112302200330
5 Quinary 310141002040
6 Senary 23324220232
8 Octal 1126624074
10 Decimal 156969020
12 Duodecimal 4469a678
16 Hexadecimal 95b283c
20 Vigesimal 29112b0
36 Base36 2lge2k

Cryptographic Hash Functions

md5 f544bdac73fe0a9754f2d5eb513b7492
sha1 6b38ee1d38547f6e231dc102bdee70a600c8ca65
sha256 63c323f22ae53bbbeee4ae9ad1c9b2056d495cc60e9992ed4cc83c2b5b4da084
sha512 32a3c10e029088115b5981d89f35dcd4aca49d2310ad51a6b9cf1f14ed3661d332c9a219c34027c2aa6fb4584e437e82bc42e5a087c766d40bc9db66b5e7c4c6
ripemd-160 124c60d0b4d1e9f285c173b2e20a3bf641e441ed

156969020 as geometric shapes

Circle

Radius = n
Diameter 313938040
Circumference 986265440.14638
Area 7.7406559799823E+16

Sphere

Radius = n
Volume 1.6200575777799E+25
Surface area 3.0962623919929E+17
Circumference 986265440.14638

Square

Length = n
Perimeter 627876080
Area 24639273239760400
Diagonal 221987716.95641

Cube

Length = n
Surface area 147835639438562400
Volume 3.8676025739574E+24
Space diagonal 271878317.8543

Equilateral Triangle

Length = n
Perimeter 470907060
Area 1.0669118278209E+16
Altitude 135939158.92715

Triangular Pyramid

Length = n
Surface area 1.0669118278209E+16
Volume 4.5580133449664E+23
Height 73995905.652138