123722242 (number)

123722242 is an even 9-digits composite number following 123722241 and preceding 123722243. In scientific notation, it is written as 1.23722242 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 53023812 positive integers (up to 123722242) that are relatively prime to 123722242.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.23722242 × 10^8
Engineering notation 1.23722242 × 10^6

Prime Factorization of 123722242

Prime Factorization 2 × 7 × 8837303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 123722242
Product of the distinct prime numbers

The prime factorization of 123722242 is 2 × 7 × 8837303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 79, 73, 330, 881, 8740, 3894, 73013, 76640, 882248, 366932, 893593, 1395349, 57296442, 11472372, 444217530, 389649041, 6629734679, 2522357776

Basic calculations (n = 123722242)

Multiplication

n×y
n×2 247444484
n×3 371166726
n×4 494888968
n×5 618611210

Division

n÷y
n÷2 61861121
n÷3 41240747.333333
n÷3 30930560.5
n÷5 24744448.4

Exponentiation

ny
n2 15307193165506564
n3 1.8938402571635E+24
n4 2.3431016260613E+32
n5 2.8989378641015E+40

Nth Root

y√n
2√n 11123.050031354
3√n 498.29048444106
4√n 105.46587140565
5√n 41.542206122877

Divisors of 123722242

1, 2, 7, 14, 8837303, 17674606, 61861121, 123722242

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123722241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123722242 can be divided by 8 positive divisors. The sum of these divisors (counting 123722242) is 1, the average is 0.125.

Base conversion 123722242

Base System Value
2 Binary 111010111111101101000000010
3 Ternary 22121210202000021
4 Quaternary 13113331220002
5 Quinary 223133102432
6 Senary 20135444054
8 Octal 727755002
10 Decimal 123722242
12 Duodecimal 3552662a
16 Hexadecimal 75fda02
20 Vigesimal 1id55c2
36 Base36 21nsoy

Cryptographic Hash Functions

md5 2d3e609957831cb0e01c7772fdc7e43d
sha1 00e328e0b599531cf550c291647e2e1bb7499239
sha256 36cdd2a936e9d8814a3800884f2c9925a49273352495319f8954257f73c0034a
sha512 3d56ec5666a8f75e60e57e947e0ef5d55b81bb870c60819572dff655574f7fb741c4be399cb1bd99ee0ff6cd7fde83e7d6ab8b515d1810e2c2ccf15c732b8c8b
ripemd-160 0b5b8ca99adb1e197bbf0a2486513a5d3e7b264b

123722242 as geometric shapes

Circle

Radius = n
Diameter 247444484
Circumference 777369773.10572
Area 4.8088965595835E+16

Sphere

Radius = n
Volume 7.9328995186368E+24
Surface area 1.9235586238334E+17
Circumference 777369773.10572

Square

Length = n
Perimeter 494888968
Area 15307193165506564
Diagonal 174969672.60361

Cube

Length = n
Surface area 91843158993039384
Volume 1.8938402571635E+24
Space diagonal 214293209.17033

Equilateral Triangle

Length = n
Perimeter 371166726
Area 6.6282090709821E+15
Altitude 107146604.58517

Triangular Pyramid

Length = n
Surface area 6.6282090709821E+15
Volume 2.2319121472074E+23
Height 58323224.201202