164928128 (number)

164928128 is an even 9-digits composite number following 164928127 and preceding 164928129. In scientific notation, it is written as 1.64928128 × 10^8. The sum of its digits is 41. It has a total of 9 prime factors and 32 positive divisors. There are 81062656 positive integers (up to 164928128) that are relatively prime to 164928128.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64928128 × 10^8
Engineering notation 1.64928128 × 10^6

Prime Factorization of 164928128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 59 × 21839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2577002
Product of the distinct prime numbers

The prime factorization of 164928128 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 59 × 21839. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164928128)

Multiplication

n×y
n×2 329856256
n×3 494784384
n×4 659712512
n×5 824640640

Division

n÷y
n÷2 82464064
n÷3 54976042.666667
n÷3 41232032
n÷5 32985625.6

Exponentiation

ny
n2 27201287405584384
n3 4.486257410993E+24
n4 7.399100365212E+32
n5 1.2203197721185E+41

Nth Root

y√n
2√n 12842.434660141
3√n 548.40100650241
4√n 113.32446629101
5√n 44.000635184174

Divisors of 164928128

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164928127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164928128 can be divided by 32 positive divisors. The sum of these divisors (counting 164928128) is 1, the average is 0.03125.

Base conversion 164928128

Base System Value
2 Binary 1001110101001001101010000000
3 Ternary 102111100012212012
4 Quaternary 21311021222000
5 Quinary 314210200003
6 Senary 24210552052
8 Octal 1165115200
10 Decimal 164928128
12 Duodecimal 47298628
16 Hexadecimal 9d49a80
20 Vigesimal 2bag068
36 Base36 2q6zcw

Cryptographic Hash Functions

md5 6d2b3db7d60a114e9d19768452c7f57e
sha1 893201af7d78a7c16084c769fbf5455784be584d
sha256 0e6cfc7391f8c6e5967a19826d4c0b93ea56afe36342946ee374d07a2929570e
sha512 f3dff31fac03d1931eabea487878dd6968647e4b94f8a2050ece26ea8df6360cab087ba2ac0d0d0e283ade28a127ea21513d8d918dcdd414f89965ae3f18c13e
ripemd-160 1ad63a088eb070931da5cf888ab3b331171c3466

164928128 as geometric shapes

Circle

Radius = n
Diameter 329856256
Circumference 1036273990.5902
Area 8.5455364681568E+16

Sphere

Radius = n
Volume 1.8791991099318E+25
Surface area 3.4182145872627E+17
Circumference 1036273990.5902

Square

Length = n
Perimeter 659712512
Area 27201287405584384
Diagonal 233243595.43441

Cube

Length = n
Surface area 163207724433506304
Volume 4.486257410993E+24
Space diagonal 285663897.29322

Equilateral Triangle

Length = n
Perimeter 494784384
Area 1.1778502954439E+16
Altitude 142831948.64661

Triangular Pyramid

Length = n
Surface area 1.1778502954439E+16
Volume 5.2871050624359E+23
Height 77747865.144802