123856472 (number)

123856472 is an even 9-digits composite number following 123856471 and preceding 123856473. In scientific notation, it is written as 1.23856472 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 58417920 positive integers (up to 123856472) that are relatively prime to 123856472.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million eight hundred fifty-six thousand four hundred seventy-two

Notation

Scientific notation 1.23856472 × 10^8
Engineering notation 1.23856472 × 10^6

Prime Factorization of 123856472

Prime Factorization 2 × 2 × 2 × 23 × 73 × 9221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30964118
Product of the distinct prime numbers

The prime factorization of 123856472 is 2 × 2 × 2 × 23 × 73 × 9221. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 1, 16, 54, 674, 285, 76, 2911, 74201, 70394, 748827, 731609, 5774709, 4100621, 85077956, 81129822, 614657447, 689497457, 9455339709, 1129105868

Basic calculations (n = 123856472)

Multiplication

n×y
n×2 247712944
n×3 371569416
n×4 495425888
n×5 619282360

Division

n÷y
n÷2 61928236
n÷3 41285490.666667
n÷3 30964118
n÷5 24771294.4

Exponentiation

ny
n2 15340425656286784
n3 1.900011000766E+24
n4 2.3532865931606E+32
n5 2.9146977503377E+40

Nth Root

y√n
2√n 11129.082262253
3√n 498.47062278025
4√n 105.49446555272
5√n 41.55121629258

Divisors of 123856472

1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1679, 3358, 6716, 9221, 13432, 18442, 36884, 73768, 212083, 424166, 673133, 848332, 1346266, 1696664, 2692532, 5385064, 15482059, 30964118, 61928236, 123856472

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123856471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123856472 can be divided by 32 positive divisors. The sum of these divisors (counting 123856472) is 1, the average is 0.03125.

Base conversion 123856472

Base System Value
2 Binary 111011000011110011001011000
3 Ternary 22122001120010202
4 Quaternary 13120132121120
5 Quinary 223201401342
6 Senary 20142401332
8 Octal 730363130
10 Decimal 123856472
12 Duodecimal 35590248
16 Hexadecimal 761e658
20 Vigesimal 1ie213c
36 Base36 21qo9k

Cryptographic Hash Functions

md5 a94712ad3c538bc2d4b75dd8b1da9379
sha1 643195c071077e76697c32c6a05b64c1e261b594
sha256 4e64381bcbf5117d8d352014c8098992c2ab22b1692582422d3995d816fa9669
sha512 ad66ae521a823afcc50bc515a9015665f73376f6365379a2bb7569a4472816082eddcac212850e211b9b8e4e399c1e3c9760f5bac66ea4ce1486576e6fac431a
ripemd-160 ccecb02bf3f7ec5a921de18745796614d4fce47d

123856472 as geometric shapes

Circle

Radius = n
Diameter 247712944
Circumference 778213165.0695
Area 4.8193368544731E+16

Sphere

Radius = n
Volume 7.9587474689949E+24
Surface area 1.9277347417892E+17
Circumference 778213165.0695

Square

Length = n
Perimeter 495425888
Area 15340425656286784
Diagonal 175159502.49008

Cube

Length = n
Surface area 92042553937720704
Volume 1.900011000766E+24
Space diagonal 214525702.35023

Equilateral Triangle

Length = n
Perimeter 371569416
Area 6.6425991616055E+15
Altitude 107262851.17512

Triangular Pyramid

Length = n
Surface area 6.6425991616055E+15
Volume 2.2391844382844E+23
Height 58386500.830028