164861804 (number)

164861804 is an even 9-digits composite number following 164861803 and preceding 164861805. In scientific notation, it is written as 1.64861804 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 82405008 positive integers (up to 164861804) that are relatively prime to 164861804.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64861804 × 10^8
Engineering notation 1.64861804 × 10^6

Prime Factorization of 164861804

Prime Factorization 2 × 2 × 5639 × 7309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82430902
Product of the distinct prime numbers

The prime factorization of 164861804 is 2 × 2 × 5639 × 7309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164861804)

Multiplication

n×y
n×2 329723608
n×3 494585412
n×4 659447216
n×5 824309020

Division

n÷y
n÷2 82430902
n÷3 54953934.666667
n÷3 41215451
n÷5 32972360.8

Exponentiation

ny
n2 27179414418134416
n3 4.4808472926373E+24
n4 7.3872056811269E+32
n5 1.2178680551096E+41

Nth Root

y√n
2√n 12839.852179834
3√n 548.32748553818
4√n 113.3130715312
5√n 43.997095742235

Divisors of 164861804

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164861803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164861804 can be divided by 12 positive divisors. The sum of these divisors (counting 164861804) is 1, the average is 0.083333333333333.

Base conversion 164861804

Base System Value
2 Binary 1001110100111001011101101100
3 Ternary 102111012211212202
4 Quaternary 21310321131230
5 Quinary 314201034204
6 Senary 24205321032
8 Octal 1164713554
10 Decimal 164861804
12 Duodecimal 47266178
16 Hexadecimal 9d3976c
20 Vigesimal 2ba7ea4
36 Base36 2q5k6k

Cryptographic Hash Functions

md5 b956c41059413cf9f320012f49a72566
sha1 d95f66fa10b06af7fb663338f76f26c46ba8b730
sha256 91c6d4327673d200305ecac6eecc29e02e435f43d0d2dc8caabd15a14cc6ba29
sha512 3fb2280bc7ca92b7855f9059786fe628af45f77441c1c52cef58e5cd679d7bd80ff2acb1193de363337d1467c3970a2e3373181f49cafc5335f60a7a8952d70c
ripemd-160 5b29f02bd54b52c633d645f9959d9937ee1f154b

164861804 as geometric shapes

Circle

Radius = n
Diameter 329723608
Circumference 1035857264.6079
Area 8.5386648664884E+16

Sphere

Radius = n
Volume 1.8769329248543E+25
Surface area 3.4154659465953E+17
Circumference 1035857264.6079

Square

Length = n
Perimeter 659447216
Area 27179414418134416
Diagonal 233149799.13409

Cube

Length = n
Surface area 163076486508806496
Volume 4.4808472926373E+24
Space diagonal 285549020.75546

Equilateral Triangle

Length = n
Perimeter 494585412
Area 1.1769031673045E+16
Altitude 142774510.37773

Triangular Pyramid

Length = n
Surface area 1.1769031673045E+16
Volume 5.2807291768086E+23
Height 77716599.711365