164038779 (number)

164038779 is an odd 9-digits composite number following 164038778 and preceding 164038780. In scientific notation, it is written as 1.64038779 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 109117152 positive integers (up to 164038779) that are relatively prime to 164038779.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64038779 × 10^8
Engineering notation 1.64038779 × 10^6

Prime Factorization of 164038779

Prime Factorization 9 × 457 × 39883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164038779
Product of the distinct prime numbers

The prime factorization of 164038779 is 9 × 457 × 39883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 66, 86, 28, 48, 6925, 8826, 52454, 50303, 542793, 675105, 8584411, 2793110, 99266419, 85113881, 730349927, 157240316, 6765220455, 8051613699

Basic calculations (n = 164038779)

Multiplication

n×y
n×2 328077558
n×3 492116337
n×4 656155116
n×5 820193895

Division

n÷y
n÷2 82019389.5
n÷3 54679593
n÷3 41009694.75
n÷5 32807755.8

Exponentiation

ny
n2 26908721015810841
n3 4.4140737398852E+24
n4 7.2407926670674E+32
n5 1.1877707880979E+41

Nth Root

y√n
2√n 12807.762450951
3√n 547.41350732262
4√n 113.17138530102
5√n 43.953079196499

Divisors of 164038779

1, 9, 457, 4113, 39883, 358947, 18226531, 164038779

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 -164038778
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 164038779 can be divided by 8 positive divisors. The sum of these divisors (counting 164038779) is 1, the average is 0.125.

Base conversion 164038779

Base System Value
2 Binary 1001110001110000100001111011
3 Ternary 102102200000220100
4 Quaternary 21301300201323
5 Quinary 313443220104
6 Senary 24135530443
8 Octal 1161604173
10 Decimal 164038779
12 Duodecimal 46b29a23
16 Hexadecimal 9c7087b
20 Vigesimal 2b54gij
36 Base36 2pnx4r

Cryptographic Hash Functions

md5 3e53cc893395bd8b306eb73eb8238b30
sha1 124033f3f55e42f371e6e8ee9c99fec3adb36d39
sha256 60ea1ff4e69712276460818fe857f180833274c060a34ba73775be87d3f37631
sha512 3d48a0eec417743dc6030e86ec9f52f20a02a456ea582a8e438bd134ccaaed206a6c566e345d4b013df1bc0f6dcd89dfc328a923c13f5ef0a529babb7d501a00
ripemd-160 6ab2b587abeb6ce51ad1167fa26bfd38a250ca52

164038779 as geometric shapes

Circle

Radius = n
Diameter 328077558
Circumference 1030686046.0205
Area 8.4536240260769E+16

Sphere

Radius = n
Volume 1.8489628844836E+25
Surface area 3.3814496104307E+17
Circumference 1030686046.0205

Square

Length = n
Perimeter 656155116
Area 26908721015810841
Diagonal 231985866.01692

Cube

Length = n
Surface area 161452326094865046
Volume 4.4140737398852E+24
Space diagonal 284123499.63956

Equilateral Triangle

Length = n
Perimeter 492116337
Area 1.165181799152E+16
Altitude 142061749.81978

Triangular Pyramid

Length = n
Surface area 1.165181799152E+16
Volume 5.2020357902172E+23
Height 77328622.005641