123725904 (number)

123725904 is an even 9-digits composite number following 123725903 and preceding 123725905. In scientific notation, it is written as 1.23725904 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 41241952 positive integers (up to 123725904) that are relatively prime to 123725904.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million seven hundred twenty-five thousand nine hundred four

Notation

Scientific notation 1.23725904 × 10^8
Engineering notation 1.23725904 × 10^6

Prime Factorization of 123725904

Prime Factorization 2 × 2 × 2 × 2 × 3 × 2577623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15465738
Product of the distinct prime numbers

The prime factorization of 123725904 is 2 × 2 × 2 × 2 × 3 × 2577623. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123725904)

Multiplication

n×y
n×2 247451808
n×3 371177712
n×4 494903616
n×5 618629520

Division

n÷y
n÷2 61862952
n÷3 41241968
n÷3 30931476
n÷5 24745180.8

Exponentiation

ny
n2 15308099320617216
n3 1.8940084269652E+24
n4 2.3433790480988E+32
n5 2.8993669114069E+40

Nth Root

y√n
2√n 11123.214643258
3√n 498.29540061921
4√n 105.46665180643
5√n 41.542452037848

Divisors of 123725904

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123725903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123725904 can be divided by 20 positive divisors. The sum of these divisors (counting 123725904) is 1, the average is 0.05.

Base conversion 123725904

Base System Value
2 Binary 111010111111110100001010000
3 Ternary 22121210221000220
4 Quaternary 13113332201100
5 Quinary 223133212104
6 Senary 20135513040
8 Octal 727764120
10 Decimal 123725904
12 Duodecimal 35528780
16 Hexadecimal 75fe850
20 Vigesimal 1id5ef4
36 Base36 21nvio

Cryptographic Hash Functions

md5 a93ee1b1e31426c431ceaccffcaf6cc7
sha1 5c993631c5a01c3fc3cf4eecd8af8db0d6259b9e
sha256 bf81c8250122820540fd79567db312d7b43de75484028268ad81b8b0f7d8f2d8
sha512 84ad6429cce0eca291442c1b22216064caa1c19e77c93a15c18ba3631ed70fdc88546fd58246d306ed1b83f0ca2240f4ed1626421a370a5a69492b5deedff5f3
ripemd-160 cb2d86d86e67c9b4206cf9cc1118a0c80c71569a

123725904 as geometric shapes

Circle

Radius = n
Diameter 247451808
Circumference 777392782.13031
Area 4.8091812366074E+16

Sphere

Radius = n
Volume 7.9336039466545E+24
Surface area 1.923672494643E+17
Circumference 777392782.13031

Square

Length = n
Perimeter 494903616
Area 15308099320617216
Diagonal 174974851.45367

Cube

Length = n
Surface area 91848595923703296
Volume 1.8940084269652E+24
Space diagonal 214299551.94039

Equilateral Triangle

Length = n
Perimeter 371177712
Area 6.6286014476549E+15
Altitude 107149775.97019

Triangular Pyramid

Length = n
Surface area 6.6286014476549E+15
Volume 2.2321103372192E+23
Height 58324950.484557