16631680 (number)

16631680 is an even 8-digits composite number following 16631679 and preceding 16631681. In scientific notation, it is written as 1.6631680 × 10^7. The sum of its digits is 31. It has a total of 10 prime factors and 64 positive divisors. There are 6137856 positive integers (up to 16631680) that are relatively prime to 16631680.

Interesting facts

Basic properties

Name

Name sixteen million six hundred thirty-one thousand six hundred eighty

Notation

Scientific notation 1.6631680 × 10^7
Engineering notation 1.6631680 × 10^6

Prime Factorization of 16631680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 1999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 259870
Product of the distinct prime numbers

The prime factorization of 16631680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 1999. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16631680)

Multiplication

n×y
n×2 33263360
n×3 49895040
n×4 66526720
n×5 83158400

Division

n÷y
n÷2 8315840
n÷3 5543893.3333333
n÷3 4157920
n÷5 3326336

Exponentiation

ny
n2 276612779622400
n3 4.6005352345903E+21
n4 7.651462985043E+28
n5 1.2725668389908E+36

Nth Root

y√n
2√n 4078.1956794641
3√n 255.2576148321
4√n 63.860752261966
5√n 27.809118587622

Divisors of 16631680

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 -16631679
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 16631680 can be divided by 64 positive divisors. The sum of these divisors (counting 16631680) is 1, the average is 0.015625.

Base conversion 16631680

Base System Value
2 Binary 111111011100011110000000
3 Ternary 1011021222101011
4 Quaternary 333130132000
5 Quinary 13224203210
6 Senary 1352250304
8 Octal 77343600
10 Decimal 16631680
12 Duodecimal 56a0994
16 Hexadecimal fdc780
20 Vigesimal 53ij40
36 Base36 9wh34

Cryptographic Hash Functions

md5 3c003ce1fc6cbf4c639355aec7ae604d
sha1 424d512907c241534ae2f5459114a9641cfeade7
sha256 c15f7b068cad46b1e89fe891e7f0ff96d6ea355e5c9d7964ae448f94cda04ebf
sha512 600ff01ec529c100dcab98f27d5b7ad410cff198df0ace366f825d130ea5f2a84e7fc12ffb20bb8c39cb6185a45b2f71263858abe3f8640a0a10e0f2c3e6bb17
ripemd-160 1533ac609adf557fb3c68166016b4c96f36cabf0

16631680 as geometric shapes

Circle

Radius = n
Diameter 33263360
Circumference 104499927.40971
Area 8.6900467635078E+14

Sphere

Radius = n
Volume 1.9270676927426E+22
Surface area 3.4760187054031E+15
Circumference 104499927.40971

Square

Length = n
Perimeter 66526720
Area 276612779622400
Diagonal 23520747.421049

Cube

Length = n
Surface area 1659676677734400
Volume 4.6005352345903E+21
Space diagonal 28806914.775227

Equilateral Triangle

Length = n
Perimeter 49895040
Area 1.1977684708221E+14
Altitude 14403457.387614

Triangular Pyramid

Length = n
Surface area 1.1977684708221E+14
Volume 5.4217827691107E+20
Height 7840249.1403498