164865392 (number)

164865392 is an even 9-digits composite number following 164865391 and preceding 164865393. In scientific notation, it is written as 1.64865392 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 82364160 positive integers (up to 164865392) that are relatively prime to 164865392.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eight hundred sixty-five thousand three hundred ninety-two

Notation

Scientific notation 1.64865392 × 10^8
Engineering notation 1.64865392 × 10^6

Prime Factorization of 164865392

Prime Factorization 2 × 2 × 2 × 2 × 1447 × 7121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20608174
Product of the distinct prime numbers

The prime factorization of 164865392 is 2 × 2 × 2 × 2 × 1447 × 7121. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164865392)

Multiplication

n×y
n×2 329730784
n×3 494596176
n×4 659461568
n×5 824326960

Division

n÷y
n÷2 82432696
n÷3 54955130.666667
n÷3 41216348
n÷5 32973078.4

Exponentiation

ny
n2 27180597479313664
n3 4.4811398582213E+24
n4 7.3878487933247E+32
n5 1.2180005873482E+41

Nth Root

y√n
2√n 12839.991900309
3√n 548.33146338447
4√n 113.3136880536
5√n 43.997287248335

Divisors of 164865392

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164865391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164865392 can be divided by 20 positive divisors. The sum of these divisors (counting 164865392) is 1, the average is 0.05.

Base conversion 164865392

Base System Value
2 Binary 1001110100111010010101110000
3 Ternary 102111020000210122
4 Quaternary 21310322111300
5 Quinary 314201143032
6 Senary 24205345412
8 Octal 1164722560
10 Decimal 164865392
12 Duodecimal 47268268
16 Hexadecimal 9d3a570
20 Vigesimal 2ba839c
36 Base36 2q5my8

Cryptographic Hash Functions

md5 c5f31728a06c63cbfbf564def70e433f
sha1 5bee47881e75be9ad184ede58506b5830cab5726
sha256 d95e21a2a010f5ce445070c89d47bfc121b6061c3a2585880a2a1543b8cc399b
sha512 671ede4bec812f31fd2968d2ede9b891fbcefc725c592e16023902ae30ca1e698d4fab24e1315b882d60364f950d6000e09381ad39428c30472b7d7e218f9b4f
ripemd-160 c1585f6e346d3ad527f5e1963140d6bc724ef09f

164865392 as geometric shapes

Circle

Radius = n
Diameter 329730784
Circumference 1035879808.6768
Area 8.5390365361193E+16

Sphere

Radius = n
Volume 1.8770554744395E+25
Surface area 3.4156146144477E+17
Circumference 1035879808.6768

Square

Length = n
Perimeter 659461568
Area 27180597479313664
Diagonal 233154873.33236

Cube

Length = n
Surface area 163083584875881984
Volume 4.4811398582213E+24
Space diagonal 285555235.35376

Equilateral Triangle

Length = n
Perimeter 494596176
Area 1.1769543953562E+16
Altitude 142777617.67688

Triangular Pyramid

Length = n
Surface area 1.1769543953562E+16
Volume 5.281073968656E+23
Height 77718291.110786