164857672 (number)

164857672 is an even 9-digits composite number following 164857671 and preceding 164857673. In scientific notation, it is written as 1.64857672 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 70653264 positive integers (up to 164857672) that are relatively prime to 164857672.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eight hundred fifty-seven thousand six hundred seventy-two

Notation

Scientific notation 1.64857672 × 10^8
Engineering notation 1.64857672 × 10^6

Prime Factorization of 164857672

Prime Factorization 2 × 2 × 2 × 7 × 2943887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41214418
Product of the distinct prime numbers

The prime factorization of 164857672 is 2 × 2 × 2 × 7 × 2943887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164857672)

Multiplication

n×y
n×2 329715344
n×3 494573016
n×4 659430688
n×5 824288360

Division

n÷y
n÷2 82428836
n÷3 54952557.333333
n÷3 41214418
n÷5 32971534.4

Exponentiation

ny
n2 27178052017259584
n3 4.4805103850603E+24
n4 7.3864651145287E+32
n5 1.2177154430904E+41

Nth Root

y√n
2√n 12839.691273547
3√n 548.32290451326
4√n 113.31236152136
5√n 43.99687519652

Divisors of 164857672

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164857671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164857672 can be divided by 16 positive divisors. The sum of these divisors (counting 164857672) is 1, the average is 0.0625.

Base conversion 164857672

Base System Value
2 Binary 1001110100111000011101001000
3 Ternary 102111012122012201
4 Quaternary 21310320131020
5 Quinary 314200421142
6 Senary 24205245544
8 Octal 1164703510
10 Decimal 164857672
12 Duodecimal 472638b4
16 Hexadecimal 9d38748
20 Vigesimal 2ba743c
36 Base36 2q5gzs

Cryptographic Hash Functions

md5 0ef8a9288c61d25394407f94107a506a
sha1 71730740cfa65bf42e01e102abc5ab8035b3a569
sha256 ed7b82d2d739dcdce55fac4c32b54f63445970db4e6153661ca2f692530ddaf6
sha512 3ca61e33d64037c4685d9603aa4571bf953a9584509b68307f9aa122f181154a6e37be18c15039b40a5a783fe672e8f60611072784d17a8d371ac0b1fd67b1b7
ripemd-160 8d4368f9d8a819039c19e8daa2558c706a3fde26

164857672 as geometric shapes

Circle

Radius = n
Diameter 329715344
Circumference 1035831302.4862
Area 8.5382368556304E+16

Sphere

Radius = n
Volume 1.8767918013384E+25
Surface area 3.4152947422522E+17
Circumference 1035831302.4862

Square

Length = n
Perimeter 659430688
Area 27178052017259584
Diagonal 233143955.60366

Cube

Length = n
Surface area 163068312103557504
Volume 4.4805103850603E+24
Space diagonal 285541863.92153

Equilateral Triangle

Length = n
Perimeter 494573016
Area 1.1768441736161E+16
Altitude 142770931.96076

Triangular Pyramid

Length = n
Surface area 1.1768441736161E+16
Volume 5.2803321274215E+23
Height 77714651.867885