164039242 (number)

164039242 is an even 9-digits composite number following 164039241 and preceding 164039243. In scientific notation, it is written as 1.64039242 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 81223212 positive integers (up to 164039242) that are relatively prime to 164039242.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64039242 × 10^8
Engineering notation 1.64039242 × 10^6

Prime Factorization of 164039242

Prime Factorization 2 × 103 × 796307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164039242
Product of the distinct prime numbers

The prime factorization of 164039242 is 2 × 103 × 796307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 62, 78, 378, 284, 1789, 3051, 90257, 90754, 658991, 888699, 7988046, 2941693, 34089459, 81771288, 103197628, 921066329, 3548548771, 8552354826

Basic calculations (n = 164039242)

Multiplication

n×y
n×2 328078484
n×3 492117726
n×4 656156968
n×5 820196210

Division

n÷y
n÷2 82019621
n÷3 54679747.333333
n÷3 41009810.5
n÷5 32807848.4

Exponentiation

ny
n2 26908872915934564
n3 4.4141111162042E+24
n4 7.2408744160592E+32
n5 1.1877875506275E+41

Nth Root

y√n
2√n 12807.780525915
3√n 547.41402234762
4√n 113.17146515759
5√n 43.953104008013

Divisors of 164039242

1, 2, 103, 206, 796307, 1592614, 82019621, 164039242

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 -164039241
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 164039242 can be divided by 8 positive divisors. The sum of these divisors (counting 164039242) is 1, the average is 0.125.

Base conversion 164039242

Base System Value
2 Binary 1001110001110000101001001010
3 Ternary 102102200001112111
4 Quaternary 21301300221022
5 Quinary 313443223432
6 Senary 24135532534
8 Octal 1161605112
10 Decimal 164039242
12 Duodecimal 46b2a14a
16 Hexadecimal 9c70a4a
20 Vigesimal 2b54i22
36 Base36 2pnxhm

Cryptographic Hash Functions

md5 13846d5c6036556f6a156d6056d1faa6
sha1 8c09ad37e19c558ce2a499f9e9c8a1416d9486f5
sha256 62e2553870039631d5a448aa71f68a285caeab3588da488d55f6f3e00294c554
sha512 be31dd31aad0797e7539b5eac0304c61238767952d61be178ab525bc845af20775daf548ea47a19879cd766a7e521c1fcc711721c72029f0d98500589f01a871
ripemd-160 db3ad24ee44f6d8bbf8c801f45393ad227371f9f

164039242 as geometric shapes

Circle

Radius = n
Diameter 328078484
Circumference 1030688955.1353
Area 8.4536717469081E+16

Sphere

Radius = n
Volume 1.8489785406395E+25
Surface area 3.3814686987633E+17
Circumference 1030688955.1353

Square

Length = n
Perimeter 656156968
Area 26908872915934564
Diagonal 231986520.7978

Cube

Length = n
Surface area 161453237495607384
Volume 4.4141111162042E+24
Space diagonal 284124301.57909

Equilateral Triangle

Length = n
Perimeter 492117726
Area 1.1651883766203E+16
Altitude 142062150.78954

Triangular Pyramid

Length = n
Surface area 1.1651883766203E+16
Volume 5.2020798386316E+23
Height 77328840.265934