169640964 (number)

169640964 is an even 9-digits composite number following 169640963 and preceding 169640965. In scientific notation, it is written as 1.69640964 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 56546976 positive integers (up to 169640964) that are relatively prime to 169640964.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million six hundred forty thousand nine hundred sixty-four

Notation

Scientific notation 1.69640964 × 10^8
Engineering notation 1.69640964 × 10^6

Prime Factorization of 169640964

Prime Factorization 2 × 2 × 9 × 4712249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84820482
Product of the distinct prime numbers

The prime factorization of 169640964 is 2 × 2 × 9 × 4712249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 169640964)

Multiplication

n×y
n×2 339281928
n×3 508922892
n×4 678563856
n×5 848204820

Division

n÷y
n÷2 84820482
n÷3 56546988
n÷3 42410241
n÷5 33928192.8

Exponentiation

ny
n2 28778056666849296
n3 4.8819372750109E+24
n4 8.2817654552039E+32
n5 1.4049266754427E+41

Nth Root

y√n
2√n 13024.629130996
3√n 553.5755632082
4√n 114.12549728696
5√n 44.249273667937

Divisors of 169640964

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 -169640963
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 169640964 can be divided by 12 positive divisors. The sum of these divisors (counting 169640964) is 1, the average is 0.083333333333333.

Base conversion 169640964

Base System Value
2 Binary 1010000111001000010000000100
3 Ternary 102211012122122200
4 Quaternary 22013020100010
5 Quinary 321412002324
6 Senary 24455554500
8 Octal 1207102004
10 Decimal 169640964
12 Duodecimal 4898ba30
16 Hexadecimal a1c8404
20 Vigesimal 2d05284
36 Base36 2szzt0

Cryptographic Hash Functions

md5 ce956bf4a9383fe0da20ca74c5920da8
sha1 c5bc526a1f5322f8b3d17db35f3a407ca4eab660
sha256 1ebcbdcfecdb0ccd064290863fadefc956c9683055c9e17053e8b7543efe2a7b
sha512 9af54b6a75ad421c9dc759d1afd723fde7c512a5cb35b7b3959e0643eefdd4eb0ed20fd7da345ac85a40dfe984d0ee9e1b61b83ff25140a7b3d40d8a0b87310c
ripemd-160 b6c0aa3d597a4490ff8e234b91f499a23c09fdd5

169640964 as geometric shapes

Circle

Radius = n
Diameter 339281928
Circumference 1065885612.5006
Area 9.0408931409165E+16

Sphere

Radius = n
Volume 2.0449411037947E+25
Surface area 3.6163572563666E+17
Circumference 1065885612.5006

Square

Length = n
Perimeter 678563856
Area 28778056666849296
Diagonal 239908552.02285

Cube

Length = n
Surface area 172668340001095776
Volume 4.8819372750109E+24
Space diagonal 293826768.69296

Equilateral Triangle

Length = n
Perimeter 508922892
Area 1.246126407252E+16
Altitude 146913384.34648

Triangular Pyramid

Length = n
Surface area 1.246126407252E+16
Volume 5.753418254146E+23
Height 79969517.340949