16179939 (number)

16179939 is an odd 8-digits composite number following 16179938 and preceding 16179940. In scientific notation, it is written as 1.6179939 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 10637568 positive integers (up to 16179939) that are relatively prime to 16179939.

Interesting facts

Basic properties

Name

Name sixteen million one hundred seventy-nine thousand nine hundred thirty-nine

Notation

Scientific notation 1.6179939 × 10^7
Engineering notation 1.6179939 × 10^6

Prime Factorization of 16179939

Prime Factorization 3 × 9 × 73 × 8209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16179939
Product of the distinct prime numbers

The prime factorization of 16179939 is 3 × 9 × 73 × 8209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 59, 67, 231, 615, 8833, 392, 75548, 11501, 965785, 319483, 1381427, 725822, 22065320, 22984678, 484744772, 905481377, 1951651854, 5537238986

Basic calculations (n = 16179939)

Multiplication

n×y
n×2 32359878
n×3 48539817
n×4 64719756
n×5 80899695

Division

n÷y
n÷2 8089969.5
n÷3 5393313
n÷3 4044984.75
n÷5 3235987.8

Exponentiation

ny
n2 261790426043721
n3 4.2357531241714E+21
n4 6.8534227168153E+28
n5 1.1088796149929E+36

Nth Root

y√n
2√n 4022.4294897487
3√n 252.92531136985
4√n 63.422626007985
5√n 27.656382686488

Divisors of 16179939

1, 3, 9, 27, 73, 219, 657, 1971, 8209, 24627, 73881, 221643, 599257, 1797771, 5393313, 16179939

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 -16179938
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 16179939 can be divided by 16 positive divisors. The sum of these divisors (counting 16179939) is 1, the average is 0.0625.

Base conversion 16179939

Base System Value
2 Binary 111101101110001011100011
3 Ternary 1010110000201000
4 Quaternary 331232023203
5 Quinary 13120224224
6 Senary 1334443043
8 Octal 75561343
10 Decimal 16179939
12 Duodecimal 5503483
16 Hexadecimal f6e2e3
20 Vigesimal 5129gj
36 Base36 9msir

Cryptographic Hash Functions

md5 3c221773bc92a34a0f3b7f1b73a73123
sha1 94f2e0b17ad7e1c29c956ceb6e909496acefba34
sha256 73f521825a5b2751b7992918215ca617eda8f4a1a9416da1ddadaa05762ca595
sha512 2971f6ab794b71513c4d32a950d44b747038757e23772a1e4df8fc8b2cf06dc33527297b119864f6dc54ed4424321b73695a12e3e9d94066deb0049e4f82dbf2
ripemd-160 dc895b371dcd4cdf533d19b15a49c5c01b6fea19

16179939 as geometric shapes

Circle

Radius = n
Diameter 32359878
Circumference 101661554.99586
Area 8.224388792391E+14

Sphere

Radius = n
Volume 1.7742681196423E+22
Surface area 3.2897555169564E+15
Circumference 101661554.99586

Square

Length = n
Perimeter 64719756
Area 261790426043721
Diagonal 22881889.172169

Cube

Length = n
Surface area 1570742556262326
Volume 4.2357531241714E+21
Space diagonal 28024476.411365

Equilateral Triangle

Length = n
Perimeter 48539817
Area 1.1335857971071E+14
Altitude 14012238.205683

Triangular Pyramid

Length = n
Surface area 1.1335857971071E+14
Volume 4.9918829292229E+20
Height 7627296.3907231