16231656 (number)

16231656 is an even 8-digits composite number following 16231655 and preceding 16231657. In scientific notation, it is written as 1.6231656 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 4575168 positive integers (up to 16231656) that are relatively prime to 16231656.

Interesting facts

Basic properties

Name

Name sixteen million two hundred thirty-one thousand six hundred fifty-six

Notation

Scientific notation 1.6231656 × 10^7
Engineering notation 1.6231656 × 10^6

Prime Factorization of 16231656

Prime Factorization 2 × 2 × 2 × 7 × 3 × 79 × 1223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4057914
Product of the distinct prime numbers

The prime factorization of 16231656 is 2 × 2 × 2 × 7 × 3 × 79 × 1223. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16231656)

Multiplication

n×y
n×2 32463312
n×3 48694968
n×4 64926624
n×5 81158280

Division

n÷y
n÷2 8115828
n÷3 5410552
n÷3 4057914
n÷5 3246331.2

Exponentiation

ny
n2 263466656502336
n3 4.2765001358161E+21
n4 6.941467908852E+28
n5 1.1267151923152E+36

Nth Root

y√n
2√n 4028.8529384925
3√n 253.1945053451
4√n 63.473245848094
5√n 27.674040106969

Divisors of 16231656

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16231655
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16231656 can be divided by 64 positive divisors. The sum of these divisors (counting 16231656) is 1, the average is 0.015625.

Base conversion 16231656

Base System Value
2 Binary 111101111010110011101000
3 Ternary 1010112122122110
4 Quaternary 331322303220
5 Quinary 13123403111
6 Senary 1335522320
8 Octal 75726350
10 Decimal 16231656
12 Duodecimal 55293a0
16 Hexadecimal f7ace8
20 Vigesimal 518j2g
36 Base36 9nwfc

Cryptographic Hash Functions

md5 e0bb3d06596c14cb32c57d5a843391c8
sha1 768bfbe7c275e5e322d8ce374448dda8cdb3d7cc
sha256 4b87abb6922497e57b7fd0ebc14de76ba7631438ca1cf95372aaf5ae59c0cec9
sha512 f3ae50956f43fb33bc757789b08de521c199861e71c6f63abd885fe137d15739a89e6bd5c7836494b2b63dea52747f47f2857e820e48abc5fcd338643ec97c40
ripemd-160 ecd8a669eb33816f19362506d0aac6d76f85a287

16231656 as geometric shapes

Circle

Radius = n
Diameter 32463312
Circumference 101986502.49039
Area 8.277049125336E+14

Sphere

Radius = n
Volume 1.7913361879674E+22
Surface area 3.3108196501344E+15
Circumference 101986502.49039

Square

Length = n
Perimeter 64926624
Area 263466656502336
Diagonal 22955028.054975

Cube

Length = n
Surface area 1580799939014016
Volume 4.2765001358161E+21
Space diagonal 28114052.88298

Equilateral Triangle

Length = n
Perimeter 48694968
Area 1.1408440879059E+14
Altitude 14057026.44149

Triangular Pyramid

Length = n
Surface area 1.1408440879059E+14
Volume 5.0399037429679E+20
Height 7651676.0183249