123423916 (number)

123423916 is an even 9-digits composite number following 123423915 and preceding 123423917. In scientific notation, it is written as 1.23423916 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 47361600 positive integers (up to 123423916) that are relatively prime to 123423916.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million four hundred twenty-three thousand nine hundred sixteen

Notation

Scientific notation 1.23423916 × 10^8
Engineering notation 1.23423916 × 10^6

Prime Factorization of 123423916

Prime Factorization 2 × 2 × 11 × 7 × 67 × 5981

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 61711958
Product of the distinct prime numbers

The prime factorization of 123423916 is 2 × 2 × 11 × 7 × 67 × 5981. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123423916)

Multiplication

n×y
n×2 246847832
n×3 370271748
n×4 493695664
n×5 617119580

Division

n÷y
n÷2 61711958
n÷3 41141305.333333
n÷3 30855979
n÷5 24684783.2

Exponentiation

ny
n2 15233463040775056
n3 1.8801736627337E+24
n4 2.3205839621466E+32
n5 2.8641556001493E+40

Nth Root

y√n
2√n 11109.631677063
3√n 497.88966012922
4√n 105.40223753347
5√n 41.522152993383

Divisors of 123423916

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123423915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123423916 can be divided by 48 positive divisors. The sum of these divisors (counting 123423916) is 1, the average is 0.020833333333333.

Base conversion 123423916

Base System Value
2 Binary 111010110110100110010101100
3 Ternary 22121020120210011
4 Quaternary 13112310302230
5 Quinary 223044031131
6 Senary 20125223004
8 Octal 726646254
10 Decimal 123423916
12 Duodecimal 35401a64
16 Hexadecimal 75b4cac
20 Vigesimal 1ib7jfg
36 Base36 21hei4

Cryptographic Hash Functions

md5 ed9a1b8704944bc1116873c6eb3f51d4
sha1 0bae7db81177f6973cff63a12a0ccb19ddf10512
sha256 18ec35b2b2b4eb2d0e84da1cf2ea3a1be3e88ad2929a2b9f0766e0c9e9c8fb67
sha512 b063e6712b40de1729764dee9edcab511291a55135497484ad16d724528deba7340aab709c4eb049dc58ecd81e69fab2255c12af6db521d72d0af86071e851d8
ripemd-160 a102d8f9d2a9c396c4c6275ef276919f58e5c1ef

123423916 as geometric shapes

Circle

Radius = n
Diameter 246847832
Circumference 775495335.56577
Area 4.7857335577631E+16

Sphere

Radius = n
Volume 7.8756530217564E+24
Surface area 1.9142934231052E+17
Circumference 775495335.56577

Square

Length = n
Perimeter 493695664
Area 15233463040775056
Diagonal 174547775.9284

Cube

Length = n
Surface area 91400778244650336
Volume 1.8801736627337E+24
Space diagonal 213776493.38111

Equilateral Triangle

Length = n
Perimeter 370271748
Area 6.5962829904613E+15
Altitude 106888246.69056

Triangular Pyramid

Length = n
Surface area 6.5962829904613E+15
Volume 2.2158059112123E+23
Height 58182591.976133