123147712 (number)

123147712 is an even 9-digits composite number following 123147711 and preceding 123147713. In scientific notation, it is written as 1.23147712 × 10^8. The sum of its digits is 28. It has a total of 8 prime factors and 28 positive divisors. There are 61399296 positive integers (up to 123147712) that are relatively prime to 123147712.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million one hundred forty-seven thousand seven hundred twelve

Notation

Scientific notation 1.23147712 × 10^8
Engineering notation 1.23147712 × 10^6

Prime Factorization of 123147712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5077 × 379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3848366
Product of the distinct prime numbers

The prime factorization of 123147712 is 2 × 2 × 2 × 2 × 2 × 2 × 5077 × 379. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 8, 23, 96, 55, 996, 8833, 9553, 21768, 75069, 514827, 348742, 521526, 2225359, 74042114, 12894570, 101574658, 796325501, 6466645705, 3035563492

Basic calculations (n = 123147712)

Multiplication

n×y
n×2 246295424
n×3 369443136
n×4 492590848
n×5 615738560

Division

n÷y
n÷2 61573856
n÷3 41049237.333333
n÷3 30786928
n÷5 24629542.4

Exponentiation

ny
n2 15165358970834944
n3 1.867579258917E+24
n4 2.2998811271428E+32
n5 2.8322509867962E+40

Nth Root

y√n
2√n 11097.193879535
3√n 497.51798222924
4√n 105.34321942838
5√n 41.503552279835

Divisors of 123147712

1, 2, 4, 8, 16, 32, 64, 379, 758, 1516, 3032, 5077, 6064, 10154, 12128, 20308, 24256, 40616, 81232, 162464, 324928, 1924183, 3848366, 7696732, 15393464, 30786928, 61573856, 123147712

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123147711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123147712 can be divided by 28 positive divisors. The sum of these divisors (counting 123147712) is 1, the average is 0.035714285714286.

Base conversion 123147712

Base System Value
2 Binary 111010101110001010111000000
3 Ternary 22120201112220101
4 Quaternary 13111301113000
5 Quinary 223011211322
6 Senary 20115252144
8 Octal 725612700
10 Decimal 123147712
12 Duodecimal 352aa054
16 Hexadecimal 75715c0
20 Vigesimal 1i9d95c
36 Base36 21bhds

Cryptographic Hash Functions

md5 fcf53d720eec9d146da02f4cb15061b9
sha1 f69b87675b2ca913cc0419f4f58831e0b06bf16b
sha256 76bdeae43e8bba08149dcf4956102a02f1bf0b999e36ccdbbb486c30f63585c8
sha512 44bb9fa39c4de8572a475e2c327b61f00c924b08e0445990227b7e6f1be9c7942c937ac96b12a60f6020e32cbe1c80172e496202d3d53a2f3396c4f1168692c8
ripemd-160 8d3e434ca42f7bda212266eb4af9a7350c5a12b0

123147712 as geometric shapes

Circle

Radius = n
Diameter 246295424
Circumference 773759894.65118
Area 4.7643380331827E+16

Sphere

Radius = n
Volume 7.8228977064137E+24
Surface area 1.9057352132731E+17
Circumference 773759894.65118

Square

Length = n
Perimeter 492590848
Area 15165358970834944
Diagonal 174157164.48562

Cube

Length = n
Surface area 90992153825009664
Volume 1.867579258917E+24
Space diagonal 213298094.01986

Equilateral Triangle

Length = n
Perimeter 369443136
Area 6.5667930631266E+15
Altitude 106649047.00993

Triangular Pyramid

Length = n
Surface area 6.5667930631266E+15
Volume 2.2009632639726E+23
Height 58052388.161872