123739468 (number)

123739468 is an even 9-digits composite number following 123739467 and preceding 123739469. In scientific notation, it is written as 1.23739468 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 61424352 positive integers (up to 123739468) that are relatively prime to 123739468.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million seven hundred thirty-nine thousand four hundred sixty-eight

Notation

Scientific notation 1.23739468 × 10^8
Engineering notation 1.23739468 × 10^6

Prime Factorization of 123739468

Prime Factorization 2 × 2 × 139 × 222553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61869734
Product of the distinct prime numbers

The prime factorization of 123739468 is 2 × 2 × 139 × 222553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 61, 90, 536, 563, 443, 3428, 24700, 94391, 923398, 250464, 1783023, 7289328, 39500323, 16659739, 659374696, 563850830, 3612243533, 7001865345

Basic calculations (n = 123739468)

Multiplication

n×y
n×2 247478936
n×3 371218404
n×4 494957872
n×5 618697340

Division

n÷y
n÷2 61869734
n÷3 41246489.333333
n÷3 30934867
n÷5 24747893.6

Exponentiation

ny
n2 15311455940923024
n3 1.8946314124353E+24
n4 2.3444068303083E+32
n5 2.9009565395791E+40

Nth Root

y√n
2√n 11123.824342374
3√n 498.31360923363
4√n 105.46954224976
5√n 41.543362852954

Divisors of 123739468

1, 2, 4, 139, 278, 556, 222553, 445106, 890212, 30934867, 61869734, 123739468

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 -123739467
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 123739468 can be divided by 12 positive divisors. The sum of these divisors (counting 123739468) is 1, the average is 0.083333333333333.

Base conversion 123739468

Base System Value
2 Binary 111011000000001110101001100
3 Ternary 22121211121122021
4 Quaternary 13120001311030
5 Quinary 223134130333
6 Senary 20140055524
8 Octal 730016514
10 Decimal 123739468
12 Duodecimal 355345a4
16 Hexadecimal 7601d4c
20 Vigesimal 1id78d8
36 Base36 21o5zg

Cryptographic Hash Functions

md5 b384149d0521990aa1c92f1a0c1bb112
sha1 f0230e0a311dde0ed115786b8d6f6db3d114c5cd
sha256 d1ed9f1f573c12526b67ee84d9286cb510737d1371edc0206af05b933b1856ac
sha512 b02040f9a35e00463346863e9a2d7f0f34d92ad06f6ffeb86112cc785be06724dc4d471b86e96e1f35597ffdbc79b0596c224677e1cf330d2abcefbb3117f634
ripemd-160 f3828d130e71f8e34a1a4b3a18c288e97e4b6176

123739468 as geometric shapes

Circle

Radius = n
Diameter 247478936
Circumference 777478007.25582
Area 4.8102357499768E+16

Sphere

Radius = n
Volume 7.9362135020894E+24
Surface area 1.9240942999907E+17
Circumference 777478007.25582

Square

Length = n
Perimeter 494957872
Area 15311455940923024
Diagonal 174994033.84643

Cube

Length = n
Surface area 91868735645538144
Volume 1.8946314124353E+24
Space diagonal 214323045.47754

Equilateral Triangle

Length = n
Perimeter 371218404
Area 6.6300549068828E+15
Altitude 107161522.73877

Triangular Pyramid

Length = n
Surface area 6.6300549068828E+15
Volume 2.2328445326367E+23
Height 58331344.615477