164065628 (number)

164065628 is an even 9-digits composite number following 164065627 and preceding 164065629. In scientific notation, it is written as 1.64065628 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 81510000 positive integers (up to 164065628) that are relatively prime to 164065628.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million sixty-five thousand six hundred twenty-eight

Notation

Scientific notation 1.64065628 × 10^8
Engineering notation 1.64065628 × 10^6

Prime Factorization of 164065628

Prime Factorization 2 × 2 × 157 × 261251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82032814
Product of the distinct prime numbers

The prime factorization of 164065628 is 2 × 2 × 157 × 261251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 39, 39, 893, 466, 1372, 7835, 29166, 60326, 723005, 972600, 778357, 4966644, 9557902, 42568724, 476654272, 552478167, 3003867525, 6471924303

Basic calculations (n = 164065628)

Multiplication

n×y
n×2 328131256
n×3 492196884
n×4 656262512
n×5 820328140

Division

n÷y
n÷2 82032814
n÷3 54688542.666667
n÷3 41016407
n÷5 32813125.6

Exponentiation

ny
n2 26917530291034384
n3 4.4162415114076E+24
n4 7.2455343696875E+32
n5 1.1887431465584E+41

Nth Root

y√n
2√n 12808.810561485
3√n 547.44337160949
4√n 113.1760158403
5√n 43.95451790383

Divisors of 164065628

1, 2, 4, 157, 314, 628, 261251, 522502, 1045004, 41016407, 82032814, 164065628

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 -164065627
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 164065628 can be divided by 12 positive divisors. The sum of these divisors (counting 164065628) is 1, the average is 0.083333333333333.

Base conversion 164065628

Base System Value
2 Binary 1001110001110111000101011100
3 Ternary 102102201101201202
4 Quaternary 21301313011130
5 Quinary 314000100003
6 Senary 24140255032
8 Octal 1161670534
10 Decimal 164065628
12 Duodecimal 46b41478
16 Hexadecimal 9c7715c
20 Vigesimal 2b58418
36 Base36 2pohuk

Cryptographic Hash Functions

md5 400424ff63757d795a74f3988770f4a1
sha1 77b4de741428dfac971b7ac220adfd211fede958
sha256 9b92036b07610fdb225f69e93e906ba6fdaf936fde5a7ff5bea29d915e094ab2
sha512 92dd5b3117ac8d46b3040e6ff71938962bb662cc29a3dbcf43830680518f0d6a89eafd486dd3204fb9bd469328609c8d133eeb0bfe821869de1628d4d0fe8ef1
ripemd-160 87253c569b84ca17c31d736734a1f4c6a736c5e3

164065628 as geometric shapes

Circle

Radius = n
Diameter 328131256
Circumference 1030854743.2628
Area 8.4563915415094E+16

Sphere

Radius = n
Volume 1.8498709184955E+25
Surface area 3.3825566166038E+17
Circumference 1030854743.2628

Square

Length = n
Perimeter 656262512
Area 26917530291034384
Diagonal 232023836.23686

Cube

Length = n
Surface area 161505181746206304
Volume 4.4162415114076E+24
Space diagonal 284170003.4717

Equilateral Triangle

Length = n
Perimeter 492196884
Area 1.1655632519586E+16
Altitude 142085001.73585

Triangular Pyramid

Length = n
Surface area 1.1655632519586E+16
Volume 5.2045905334564E+23
Height 77341278.74562