164038939 (number)

164038939 is an odd 9-digits composite number following 164038938 and preceding 164038940. In scientific notation, it is written as 1.64038939 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 160975752 positive integers (up to 164038939) that are relatively prime to 164038939.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million thirty-eight thousand nine hundred thirty-nine

Notation

Scientific notation 1.64038939 × 10^8
Engineering notation 1.64038939 × 10^6

Prime Factorization of 164038939

Prime Factorization 59 × 659 × 4219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164038939
Product of the distinct prime numbers

The prime factorization of 164038939 is 59 × 659 × 4219. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 62, 45, 752, 263, 9652, 8342, 59549, 74221, 157691, 181844, 7921061, 3821072, 81328750, 92136202, 726472784, 763639845, 5664035777, 5566455881

Basic calculations (n = 164038939)

Multiplication

n×y
n×2 328077878
n×3 492116817
n×4 656155756
n×5 820194695

Division

n÷y
n÷2 82019469.5
n÷3 54679646.333333
n÷3 41009734.75
n÷5 32807787.8

Exponentiation

ny
n2 26908773508245721
n3 4.4140866560839E+24
n4 7.2408209171807E+32
n5 1.1877765807433E+41

Nth Root

y√n
2√n 12807.768697162
3√n 547.41368530113
4√n 113.17141289726
5√n 43.953087770678

Divisors of 164038939

1, 59, 659, 4219, 38881, 248921, 2780321, 164038939

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164038938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164038939 can be divided by 8 positive divisors. The sum of these divisors (counting 164038939) is 1, the average is 0.125.

Base conversion 164038939

Base System Value
2 Binary 1001110001110000100100011011
3 Ternary 102102200001010021
4 Quaternary 21301300210123
5 Quinary 313443221224
6 Senary 24135531311
8 Octal 1161604433
10 Decimal 164038939
12 Duodecimal 46b29b37
16 Hexadecimal 9c7091b
20 Vigesimal 2b54h6j
36 Base36 2pnx97

Cryptographic Hash Functions

md5 f04f91ad1471ed0be43dfc81a4566e57
sha1 b1eef2fa5b8c05f1df36588e962cb80951a0870a
sha256 5befaced639231584f7fab1b45e597b616f53d4539f219006df7ff7590bd0cc1
sha512 fc159d71814d453ab52fe1c8bd9703bd28ab05d38baa475d3f45a01c490c0096244f331fb5d181ed5c1f25272304ea2ba473ac336267db36065ce04b418bdb8a
ripemd-160 20f42b139b672aa34586623c84126ad66429bbe0

164038939 as geometric shapes

Circle

Radius = n
Diameter 328077878
Circumference 1030687051.3301
Area 8.4536405170616E+16

Sphere

Radius = n
Volume 1.8489682948083E+25
Surface area 3.3814562068247E+17
Circumference 1030687051.3301

Square

Length = n
Perimeter 656155756
Area 26908773508245721
Diagonal 231986092.29109

Cube

Length = n
Surface area 161452641049474326
Volume 4.4140866560839E+24
Space diagonal 284123776.76769

Equilateral Triangle

Length = n
Perimeter 492116817
Area 1.1651840721411E+16
Altitude 142061888.38385

Triangular Pyramid

Length = n
Surface area 1.1651840721411E+16
Volume 5.2020510121033E+23
Height 77328697.430364