122531664 (number)

122531664 is an even 9-digits composite number following 122531663 and preceding 122531665. In scientific notation, it is written as 1.22531664 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 40590720 positive integers (up to 122531664) that are relatively prime to 122531664.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million five hundred thirty-one thousand six hundred sixty-four

Notation

Scientific notation 1.22531664 × 10^8
Engineering notation 1.22531664 × 10^6

Prime Factorization of 122531664

Prime Factorization 2 × 2 × 2 × 2 × 163 × 3 × 15661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15316458
Product of the distinct prime numbers

The prime factorization of 122531664 is 2 × 2 × 2 × 2 × 163 × 3 × 15661. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122531664)

Multiplication

n×y
n×2 245063328
n×3 367594992
n×4 490126656
n×5 612658320

Division

n÷y
n÷2 61265832
n÷3 40843888
n÷3 30632916
n÷5 24506332.8

Exponentiation

ny
n2 15014008682608896
n3 1.8396914671905E+24
n4 2.2542045672146E+32
n5 2.762114366172E+40

Nth Root

y√n
2√n 11069.402151878
3√n 496.68698163731
4√n 105.21122635859
5√n 41.461944529076

Divisors of 122531664

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122531663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122531664 can be divided by 40 positive divisors. The sum of these divisors (counting 122531664) is 1, the average is 0.025.

Base conversion 122531664

Base System Value
2 Binary 111010011011010111101010000
3 Ternary 22112120020211210
4 Quaternary 13103122331100
5 Quinary 222332003124
6 Senary 20054140120
8 Octal 723327520
10 Decimal 122531664
12 Duodecimal 35051640
16 Hexadecimal 74daf50
20 Vigesimal 1i5g934
36 Base36 20ya1c

Cryptographic Hash Functions

md5 0f98c399b4472dd785dc0eecf729c4cc
sha1 2fc8cb75a05bf1ba479d8192ddb9b03783931428
sha256 1c0591d42bc7e391be6d1a99f03ca47a22916878dd06e741f470d1dddaf407c4
sha512 566e25f6991a4fa4819fe492713c99b2b8f2f4288b4a819b13dfb88abd2a0310cca4b7b1cd3e6b97399323b244328b5cbe7bb71b8b37d25bd74f5e26c4faf84d
ripemd-160 2d29701525972ae82b8f13ee2071fb0ac639a1d1

122531664 as geometric shapes

Circle

Radius = n
Diameter 245063328
Circumference 769889150.90907
Area 4.7167899378217E+16

Sphere

Radius = n
Volume 7.7060815975967E+24
Surface area 1.8867159751287E+17
Circumference 769889150.90907

Square

Length = n
Perimeter 490126656
Area 15014008682608896
Diagonal 173285941.04894

Cube

Length = n
Surface area 90084052095653376
Volume 1.8396914671905E+24
Space diagonal 212231067.58396

Equilateral Triangle

Length = n
Perimeter 367594992
Area 6.5012564658897E+15
Altitude 106115533.79198

Triangular Pyramid

Length = n
Surface area 6.5012564658897E+15
Volume 2.1680971862357E+23
Height 57761980.349648