164038818 (number)

164038818 is an even 9-digits composite number following 164038817 and preceding 164038819. In scientific notation, it is written as 1.64038818 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 51801696 positive integers (up to 164038818) that are relatively prime to 164038818.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64038818 × 10^8
Engineering notation 1.64038818 × 10^6

Prime Factorization of 164038818

Prime Factorization 2 × 57 × 1438937

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164038818
Product of the distinct prime numbers

The prime factorization of 164038818 is 2 × 57 × 1438937. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 60, 56, 953, 361, 6686, 1594, 72572, 86632, 140048, 49491, 122187, 1813354, 16117399, 4860178, 319252508, 319818601, 831515823, 1614609041

Basic calculations (n = 164038818)

Multiplication

n×y
n×2 328077636
n×3 492116454
n×4 656155272
n×5 820194090

Division

n÷y
n÷2 82019409
n÷3 54679606
n÷3 41009704.5
n÷5 32807763.6

Exponentiation

ny
n2 26908733810837124
n3 4.4140768882064E+24
n4 7.2407995530249E+32
n5 1.1877722000531E+41

Nth Root

y√n
2√n 12807.763973465
3√n 547.4135507049
4√n 113.1713920276
5√n 43.953081286456

Divisors of 164038818

1, 2, 57, 114, 1438937, 2877874, 82019409, 164038818

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 -164038817
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 164038818 can be divided by 8 positive divisors. The sum of these divisors (counting 164038818) is 1, the average is 0.125.

Base conversion 164038818

Base System Value
2 Binary 1001110001110000100010100010
3 Ternary 102102200000221210
4 Quaternary 21301300202202
5 Quinary 313443220233
6 Senary 24135530550
8 Octal 1161604242
10 Decimal 164038818
12 Duodecimal 46b29a56
16 Hexadecimal 9c708a2
20 Vigesimal 2b54h0i
36 Base36 2pnx5u

Cryptographic Hash Functions

md5 6d35e84a4474cd51b2875b6a63872f8d
sha1 f0d4f749208afe010c201b15e865dd6c50f720af
sha256 65cf43e973bcdcc35a8d221bbec7b2c6a4b59e8a7799ae152587aa45a7261da8
sha512 f60e2c0d1afb526e9c1e62a6e84da6037cf67d3ddc9aa84fd2a3f648c9a1a2daaee6aec517d57b2f0335b5c8768b8834e84baeae4eebcaa28b45321760667f51
ripemd-160 4859705ab1a5517a166a9007065818144363c506

164038818 as geometric shapes

Circle

Radius = n
Diameter 328077636
Circumference 1030686291.0647
Area 8.4536280457529E+16

Sphere

Radius = n
Volume 1.8489642032493E+25
Surface area 3.3814512183012E+17
Circumference 1030686291.0647

Square

Length = n
Perimeter 656155272
Area 26908733810837124
Diagonal 231985921.17125

Cube

Length = n
Surface area 161452402865022744
Volume 4.4140768882064E+24
Space diagonal 284123567.18954

Equilateral Triangle

Length = n
Perimeter 492116454
Area 1.1651823531929E+16
Altitude 142061783.59477

Triangular Pyramid

Length = n
Surface area 1.1651823531929E+16
Volume 5.2020395005492E+23
Height 77328640.390417