16179942 (number)

16179942 is an even 8-digits composite number following 16179941 and preceding 16179943. In scientific notation, it is written as 1.6179942 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 5376360 positive integers (up to 16179942) that are relatively prime to 16179942.

Interesting facts

Basic properties

Name

Name sixteen million one hundred seventy-nine thousand nine hundred forty-two

Notation

Scientific notation 1.6179942 × 10^7
Engineering notation 1.6179942 × 10^6

Prime Factorization of 16179942

Prime Factorization 2 × 3 × 331 × 8147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16179942
Product of the distinct prime numbers

The prime factorization of 16179942 is 2 × 3 × 331 × 8147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 99, 83, 801, 965, 3732, 2921, 12188, 81805, 215227, 85357, 5185848, 2854326, 73118947, 75911462, 792249598, 765991621, 4012578817, 1228407432

Basic calculations (n = 16179942)

Multiplication

n×y
n×2 32359884
n×3 48539826
n×4 64719768
n×5 80899710

Division

n÷y
n÷2 8089971
n÷3 5393314
n÷3 4044985.5
n÷5 3235988.4

Exponentiation

ny
n2 261790523123364
n3 4.2357554802857E+21
n4 6.8534277997205E+28
n5 1.1088806430066E+36

Nth Root

y√n
2√n 4022.4298626576
3√n 252.92532700188
4√n 63.422628947858
5√n 27.656383712068

Divisors of 16179942

1, 2, 3, 6, 331, 662, 993, 1986, 8147, 16294, 24441, 48882, 2696657, 5393314, 8089971, 16179942

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 -16179941
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 16179942 can be divided by 16 positive divisors. The sum of these divisors (counting 16179942) is 1, the average is 0.0625.

Base conversion 16179942

Base System Value
2 Binary 111101101110001011100110
3 Ternary 1010110000201010
4 Quaternary 331232023212
5 Quinary 13120224232
6 Senary 1334443050
8 Octal 75561346
10 Decimal 16179942
12 Duodecimal 5503486
16 Hexadecimal f6e2e6
20 Vigesimal 5129h2
36 Base36 9msiu

Cryptographic Hash Functions

md5 18ce5ea3131df15b1db7773e7e445dda
sha1 f236579fd646e525115e270f57b4a6abe6e76c55
sha256 22b6a8f087e2559a8b45d1786dc2c5c4b3cb6304e37f22f4c1ead755ecf838df
sha512 379e898ad32a6f9a40c5542325984ef5843ff3c0c6f528fc0fdcb1531b1bd4f9e391fc8064ab133c8494c8bb3b77cf9cbe798947bd32569b45615f01d743e2fd
ripemd-160 2acdca92132627c969fe541249c025eaad108516

16179942 as geometric shapes

Circle

Radius = n
Diameter 32359884
Circumference 101661573.84542
Area 8.2243918422379E+14

Sphere

Radius = n
Volume 1.7742691065691E+22
Surface area 3.2897567368952E+15
Circumference 101661573.84542

Square

Length = n
Perimeter 64719768
Area 261790523123364
Diagonal 22881893.41481

Cube

Length = n
Surface area 1570743138740184
Volume 4.2357554802857E+21
Space diagonal 28024481.607518

Equilateral Triangle

Length = n
Perimeter 48539826
Area 1.1335862174743E+14
Altitude 14012240.803759

Triangular Pyramid

Length = n
Surface area 1.1335862174743E+14
Volume 4.9918857059302E+20
Height 7627297.8049367