123156680 (number)

123156680 is an even 9-digits composite number following 123156679 and preceding 123156681. In scientific notation, it is written as 1.23156680 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 49082880 positive integers (up to 123156680) that are relatively prime to 123156680.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million one hundred fifty-six thousand six hundred eighty

Notation

Scientific notation 1.23156680 × 10^8
Engineering notation 1.23156680 × 10^6

Prime Factorization of 123156680

Prime Factorization 2 × 2 × 2 × 5 × 281 × 10957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30789170
Product of the distinct prime numbers

The prime factorization of 123156680 is 2 × 2 × 2 × 5 × 281 × 10957. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123156680)

Multiplication

n×y
n×2 246313360
n×3 369470040
n×4 492626720
n×5 615783400

Division

n÷y
n÷2 61578340
n÷3 41052226.666667
n÷3 30789170
n÷5 24631336

Exponentiation

ny
n2 15167567828622400
n3 1.8679872974479E+24
n4 2.3005511383586E+32
n5 2.8332824037047E+40

Nth Root

y√n
2√n 11097.597938293
3√n 497.53005887251
4√n 105.34513723135
5√n 41.504156745821

Divisors of 123156680

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 -123156679
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 123156680 can be divided by 32 positive divisors. The sum of these divisors (counting 123156680) is 1, the average is 0.03125.

Base conversion 123156680

Base System Value
2 Binary 111010101110011100011001000
3 Ternary 22120202000012112
4 Quaternary 13111303203020
5 Quinary 223012003210
6 Senary 20115401452
8 Octal 725634310
10 Decimal 123156680
12 Duodecimal 352b3288
16 Hexadecimal 75738c8
20 Vigesimal 1i9ebe0
36 Base36 21boaw

Cryptographic Hash Functions

md5 bdb16c027369f7f5940cce07d631167e
sha1 1431f24ac94595ee5f25d2805c6d4e96d26d05e9
sha256 f7baecf612322a520d0dfa2ca8222ff6be29b74305fb304717866bea25739335
sha512 ff20c5a8712d335e084b817c46b9e8bd3e91d940dbfd923a02f20b43be56c4c6eb04847bad408c87fe2947f1076d37e67357daa0c7e2885d4831453824769d9e
ripemd-160 9be81a55f7910e4ad636c80e871b25ca1e9aca07

123156680 as geometric shapes

Circle

Radius = n
Diameter 246313360
Circumference 773816242.25702
Area 4.7650319663225E+16

Sphere

Radius = n
Volume 7.8246068942153E+24
Surface area 1.906012786529E+17
Circumference 773816242.25702

Square

Length = n
Perimeter 492626720
Area 15167567828622400
Diagonal 174169847.15284

Cube

Length = n
Surface area 91005406971734400
Volume 1.8679872974479E+24
Space diagonal 213313627.0515

Equilateral Triangle

Length = n
Perimeter 369470040
Area 6.5677495266053E+15
Altitude 106656813.52575

Triangular Pyramid

Length = n
Surface area 6.5677495266053E+15
Volume 2.201444141993E+23
Height 58056615.717614