164539425 (number)

164539425 is an odd 9-digits composite number following 164539424 and preceding 164539426. In scientific notation, it is written as 1.64539425 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 87595200 positive integers (up to 164539425) that are relatively prime to 164539425.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million five hundred thirty-nine thousand four hundred twenty-five

Notation

Scientific notation 1.64539425 × 10^8
Engineering notation 1.64539425 × 10^6

Prime Factorization of 164539425

Prime Factorization 75 × 661 × 3319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164539425
Product of the distinct prime numbers

The prime factorization of 164539425 is 75 × 661 × 3319. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164539425)

Multiplication

n×y
n×2 329078850
n×3 493618275
n×4 658157700
n×5 822697125

Division

n÷y
n÷2 82269712.5
n÷3 54846475
n÷3 41134856.25
n÷5 32907885

Exponentiation

ny
n2 27073222379330625
n3 4.4546124431922E+24
n4 7.3295937000069E+32
n5 1.2060071328828E+41

Nth Root

y√n
2√n 12827.292192821
3√n 547.96984334201
4√n 113.25763635544
5√n 43.979875444198

Divisors of 164539425

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164539424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164539425 can be divided by 8 positive divisors. The sum of these divisors (counting 164539425) is 1, the average is 0.125.

Base conversion 164539425

Base System Value
2 Binary 1001110011101010110000100001
3 Ternary 102110121110122210
4 Quaternary 21303222300201
5 Quinary 314110230200
6 Senary 24154352333
8 Octal 1163526041
10 Decimal 164539425
12 Duodecimal 4712b6a9
16 Hexadecimal 9ceac21
20 Vigesimal 2b878b5
36 Base36 2pynfl

Cryptographic Hash Functions

md5 4e7750539b0423efd3f60312bce1c101
sha1 bbb4edfe59e9fdb4c9185cbdfe1623b225244261
sha256 f88ec67943c68e855fb4e16443042753be4ae3187a738eab94c1bd1e3e94cc8a
sha512 a29f17110014a41df0e741e7dd0dcd5f7fd54b3017f3d0dc457ac04b93be1efb3feefd4237008e7694e6d8a315713313d4d71e4e0f16ef2b7fb604209b604340
ripemd-160 7c2fe3545c611f3174eb876161e348ea3ad094d8

164539425 as geometric shapes

Circle

Radius = n
Diameter 329078850
Circumference 1033831697.6118
Area 8.5053036535908E+16

Sphere

Radius = n
Volume 1.8659436968163E+25
Surface area 3.4021214614363E+17
Circumference 1033831697.6118

Square

Length = n
Perimeter 658157700
Area 27073222379330625
Diagonal 232693886.38007

Cube

Length = n
Surface area 162439334275983750
Volume 4.4546124431922E+24
Space diagonal 284990643.94817

Equilateral Triangle

Length = n
Perimeter 493618275
Area 1.1723049171403E+16
Altitude 142495321.97408

Triangular Pyramid

Length = n
Surface area 1.1723049171403E+16
Volume 5.249811110232E+23
Height 77564628.793357