123723916 (number)

123723916 is an even 9-digits composite number following 123723915 and preceding 123723917. In scientific notation, it is written as 1.23723916 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 61737968 positive integers (up to 123723916) that are relatively prime to 123723916.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.23723916 × 10^8
Engineering notation 1.23723916 × 10^6

Prime Factorization of 123723916

Prime Factorization 2 × 2 × 503 × 61493

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61861958
Product of the distinct prime numbers

The prime factorization of 123723916 is 2 × 2 × 503 × 61493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123723916)

Multiplication

n×y
n×2 247447832
n×3 371171748
n×4 494895664
n×5 618619580

Division

n÷y
n÷2 61861958
n÷3 41241305.333333
n÷3 30930979
n÷5 24744783.2

Exponentiation

ny
n2 15307607390375056
n3 1.8939171309277E+24
n4 2.3432284401787E+32
n5 2.8991339870147E+40

Nth Root

y√n
2√n 11123.125280244
3√n 498.29273177211
4√n 105.46622815027
5√n 41.542318538035

Divisors of 123723916

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 -123723915
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 123723916 can be divided by 12 positive divisors. The sum of these divisors (counting 123723916) is 1, the average is 0.083333333333333.

Base conversion 123723916

Base System Value
2 Binary 111010111111110000010001100
3 Ternary 22121210211022021
4 Quaternary 13113332002030
5 Quinary 223133131131
6 Senary 20135455524
8 Octal 727760214
10 Decimal 123723916
12 Duodecimal 355275a4
16 Hexadecimal 75fe08c
20 Vigesimal 1id59fg
36 Base36 21ntzg

Cryptographic Hash Functions

md5 538f3a3786a8b8dbf991e7b414926fd0
sha1 1af75329c7d18ccd245419df7edc147ab1aee37d
sha256 9f23ccff2e060f7f424a2b484b388650b02677ac7251f144bf724f68c7d48bf6
sha512 7e8a2a9718285fbb55669dc91e0e7d9a2f668f8869d4c849943d1a6eb99b6a3bb51f7f07955cc1fb120a37ddffc017a33208bb17c97c45f239b285ab4b6db495
ripemd-160 2e7f9732a4e91c3c5a78db240f1271c4bfec419f

123723916 as geometric shapes

Circle

Radius = n
Diameter 247447832
Circumference 777380291.15792
Area 4.8090266921639E+16

Sphere

Radius = n
Volume 7.9332215267073E+24
Surface area 1.9236106768656E+17
Circumference 777380291.15792

Square

Length = n
Perimeter 494895664
Area 15307607390375056
Diagonal 174972039.99711

Cube

Length = n
Surface area 91845644342250336
Volume 1.8939171309277E+24
Space diagonal 214296108.62338

Equilateral Triangle

Length = n
Perimeter 371171748
Area 6.6283884356116E+15
Altitude 107148054.31169

Triangular Pyramid

Length = n
Surface area 6.6283884356116E+15
Volume 2.2320027438073E+23
Height 58324013.33237