16432857 (number)

16432857 is an odd 8-digits composite number following 16432856 and preceding 16432858. In scientific notation, it is written as 1.6432857 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 9228960 positive integers (up to 16432857) that are relatively prime to 16432857.

Interesting facts

Basic properties

Name

Name sixteen million four hundred thirty-two thousand eight hundred fifty-seven

Notation

Scientific notation 1.6432857 × 10^7
Engineering notation 1.6432857 × 10^6

Prime Factorization of 16432857

Prime Factorization 3 × 3 × 7 × 59 × 4421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5477619
Product of the distinct prime numbers

The prime factorization of 16432857 is 3 × 3 × 7 × 59 × 4421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 72, 41, 857, 587, 7535, 4599, 3874, 1660, 1266, 734369, 3928865, 9299615, 97158985, 49802787, 437402810, 345104454, 34487054, 5228793692

Basic calculations (n = 16432857)

Multiplication

n×y
n×2 32865714
n×3 49298571
n×4 65731428
n×5 82164285

Division

n÷y
n÷2 8216428.5
n÷3 5477619
n÷3 4108214.25
n÷5 3286571.4

Exponentiation

ny
n2 270038789182449
n3 4.4375088070883E+21
n4 7.2920947663123E+28
n5 1.1982995052526E+36

Nth Root

y√n
2√n 4053.7460453265
3√n 254.2363775938
4√n 63.669035215923
5√n 27.742309671348

Divisors of 16432857

1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 4421, 13263, 30947, 39789, 92841, 260839, 278523, 782517, 1825873, 2347551, 5477619, 16432857

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16432856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16432857 can be divided by 24 positive divisors. The sum of these divisors (counting 16432857) is 1, the average is 0.041666666666667.

Base conversion 16432857

Base System Value
2 Binary 111110101011111011011001
3 Ternary 1010220212122100
4 Quaternary 332223323121
5 Quinary 13201322412
6 Senary 1344114013
8 Octal 76537331
10 Decimal 16432857
12 Duodecimal 5605909
16 Hexadecimal fabed9
20 Vigesimal 52e22h
36 Base36 9s7o9

Cryptographic Hash Functions

md5 d7d7887319a454d2d093032310d23317
sha1 1cc05e24d6bec76a3abd9e76cd7b9c43c0a9d090
sha256 405cefb399fa60d5b81512aedb03c9be7832d039c2d9e5fa1bbcab73a7b22eaf
sha512 1529ff6cbb9a8cd20338aa66cfcb9a3bcf1708b9e279ef8a712fde01d69c33263ece77aeea61e382901e13ea4053b8ddaea512d7001ed287966906a1cf922ed0
ripemd-160 8d36335c753d3f816de704ae21bf605eccd0a59e

16432857 as geometric shapes

Circle

Radius = n
Diameter 32865714
Circumference 103250685.65738
Area 8.4835187627986E+14

Sphere

Radius = n
Volume 1.8587793424785E+22
Surface area 3.3934075051195E+15
Circumference 103250685.65738

Square

Length = n
Perimeter 65731428
Area 270038789182449
Diagonal 23239569.237938

Cube

Length = n
Surface area 1620232735094694
Volume 4.4375088070883E+21
Space diagonal 28462543.237514

Equilateral Triangle

Length = n
Perimeter 49298571
Area 1.169302257196E+14
Altitude 14231271.618757

Triangular Pyramid

Length = n
Surface area 1.169302257196E+14
Volume 5.2296542817786E+20
Height 7746523.0793126