156689672 (number)

156689672 is an even 9-digits composite number following 156689671 and preceding 156689673. In scientific notation, it is written as 1.56689672 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 76227264 positive integers (up to 156689672) that are relatively prime to 156689672.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million six hundred eighty-nine thousand six hundred seventy-two

Notation

Scientific notation 1.56689672 × 10^8
Engineering notation 1.56689672 × 10^6

Prime Factorization of 156689672

Prime Factorization 2 × 2 × 2 × 37 × 529357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39172418
Product of the distinct prime numbers

The prime factorization of 156689672 is 2 × 2 × 2 × 37 × 529357. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 71, 15, 697, 484, 2166, 5576, 21871, 94202, 364451, 789596, 9359095, 3149968, 8980816, 64783587, 385425440, 721904114, 9506849098, 6134366988

Basic calculations (n = 156689672)

Multiplication

n×y
n×2 313379344
n×3 470069016
n×4 626758688
n×5 783448360

Division

n÷y
n÷2 78344836
n÷3 52229890.666667
n÷3 39172418
n÷5 31337934.4

Exponentiation

ny
n2 24551653311467584
n3 3.8469905044316E+24
n4 6.027836803265E+32
n5 9.4449977157312E+40

Nth Root

y√n
2√n 12517.574525442
3√n 539.11339651398
4√n 111.88196693588
5√n 43.551997068322

Divisors of 156689672

1, 2, 4, 8, 37, 74, 148, 296, 529357, 1058714, 2117428, 4234856, 19586209, 39172418, 78344836, 156689672

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 -156689671
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 156689672 can be divided by 16 positive divisors. The sum of these divisors (counting 156689672) is 1, the average is 0.0625.

Base conversion 156689672

Base System Value
2 Binary 1001010101101110010100001000
3 Ternary 101220211122211012
4 Quaternary 21111232110020
5 Quinary 310103032142
6 Senary 23314223052
8 Octal 1125562410
10 Decimal 156689672
12 Duodecimal 44584a88
16 Hexadecimal 956e508
20 Vigesimal 28j643c
36 Base36 2laeiw

Cryptographic Hash Functions

md5 b246b38a1eae2c132a429ae9efcfce75
sha1 7ef7d126a71a4945305be1e7bab3e96506ac72c2
sha256 6c3ee2b50475f61ae62aa121378083d1c1b339f6e4bb41917778e4b51a0aff81
sha512 5223be16116ad217ef27793f08cae2022241a4613f5e4d1b9aa287514b26638a17114d84477844725e9331ba27bc0eb807848e5a399287c7801bf42d5089ca63
ripemd-160 417148396802827c221620e933d11305e752a93b

156689672 as geometric shapes

Circle

Radius = n
Diameter 313379344
Circumference 984510244.89719
Area 7.713129367679E+16

Sphere

Radius = n
Volume 1.6114236142869E+25
Surface area 3.0852517470716E+17
Circumference 984510244.89719

Square

Length = n
Perimeter 626758688
Area 24551653311467584
Diagonal 221592659.22619

Cube

Length = n
Surface area 147309919868805504
Volume 3.8469905044316E+24
Space diagonal 271394472.9253

Equilateral Triangle

Length = n
Perimeter 470069016
Area 1.063117773632E+16
Altitude 135697236.46265

Triangular Pyramid

Length = n
Surface area 1.063117773632E+16
Volume 4.533721788073E+23
Height 73864219.742064