164038842 (number)

164038842 is an even 9-digits composite number following 164038841 and preceding 164038843. In scientific notation, it is written as 1.64038842 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 49595040 positive integers (up to 164038842) that are relatively prime to 164038842.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million thirty-eight thousand eight hundred forty-two

Notation

Scientific notation 1.64038842 × 10^8
Engineering notation 1.64038842 × 10^6

Prime Factorization of 164038842

Prime Factorization 2 × 9 × 11 × 683 × 1213

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 164038842
Product of the distinct prime numbers

The prime factorization of 164038842 is 2 × 9 × 11 × 683 × 1213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164038842)

Multiplication

n×y
n×2 328077684
n×3 492116526
n×4 656155368
n×5 820194210

Division

n÷y
n÷2 82019421
n÷3 54679614
n÷3 41009710.5
n÷5 32807768.4

Exponentiation

ny
n2 26908741684700964
n3 4.4140788256355E+24
n4 7.2408037905396E+32
n5 1.1877730689493E+41

Nth Root

y√n
2√n 12807.764910397
3√n 547.41357740168
4√n 113.17139616704
5√n 43.953082572583

Divisors of 164038842

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164038841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164038842 can be divided by 32 positive divisors. The sum of these divisors (counting 164038842) is 1, the average is 0.03125.

Base conversion 164038842

Base System Value
2 Binary 1001110001110000100010111010
3 Ternary 102102200000222200
4 Quaternary 21301300202322
5 Quinary 313443220332
6 Senary 24135531030
8 Octal 1161604272
10 Decimal 164038842
12 Duodecimal 46b29a76
16 Hexadecimal 9c708ba
20 Vigesimal 2b54h22
36 Base36 2pnx6i

Cryptographic Hash Functions

md5 b31757006fa8cc7d3373d205fa2bec8c
sha1 3b33953be91dd7644b6b0cacbdb4f2bf41c50fca
sha256 b0d3b3376a934b08ff64f958f7f12d4e7cef0aaf18802936fa51eb9a89990fd9
sha512 7c4cfbc7560953c7055a53c22c3ac69f40a8af0e2304e93f49f5544e574fc0ccbd5d521bae55affefdca98564d08b736e68b20bfe164113684846693df0605fa
ripemd-160 1596b1adcc2457709d7464be31c084828b4c0d47

164038842 as geometric shapes

Circle

Radius = n
Diameter 328077684
Circumference 1030686441.8612
Area 8.4536305194002E+16

Sphere

Radius = n
Volume 1.8489650147977E+25
Surface area 3.3814522077601E+17
Circumference 1030686441.8612

Square

Length = n
Perimeter 656155368
Area 26908741684700964
Diagonal 231985955.11238

Cube

Length = n
Surface area 161452450108205784
Volume 4.4140788256355E+24
Space diagonal 284123608.75876

Equilateral Triangle

Length = n
Perimeter 492116526
Area 1.1651826941412E+16
Altitude 142061804.37938

Triangular Pyramid

Length = n
Surface area 1.1651826941412E+16
Volume 5.2020417838313E+23
Height 77328651.704126