23431142 (number)

23431142 is an even 8-digits composite number following 23431141 and preceding 23431143. In scientific notation, it is written as 2.3431142 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 9345888 positive integers (up to 23431142) that are relatively prime to 23431142.

Interesting facts

Basic properties

Name

Name twenty-three million four hundred thirty-one thousand one hundred forty-two

Notation

Scientific notation 2.3431142 × 10^7
Engineering notation 2.3431142 × 10^6

Prime Factorization of 23431142

Prime Factorization 2 × 7 × 19 × 59 × 1493

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23431142
Product of the distinct prime numbers

The prime factorization of 23431142 is 2 × 7 × 19 × 59 × 1493. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 79, 29, 769, 294, 7251, 8399, 63464, 97546, 854406, 328944, 1292674, 341214, 91388314, 10114796, 76464879, 734806957, 7782710659, 1295198594

Basic calculations (n = 23431142)

Multiplication

n×y
n×2 46862284
n×3 70293426
n×4 93724568
n×5 117155710

Division

n÷y
n÷2 11715571
n÷3 7810380.6666667
n÷3 5857785.5
n÷5 4686228.4

Exponentiation

ny
n2 549018415424164
n3 1.2864128452419E+22
n4 3.0142122047486E+29
n5 7.0626434187598E+36

Nth Root

y√n
2√n 4840.5724868036
3√n 286.15268063345
4√n 69.574222861658
5√n 29.782331352721

Divisors of 23431142

1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 1493, 2242, 2986, 7847, 10451, 15694, 20902, 28367, 56734, 88087, 176174, 198569, 397138, 616609, 1233218, 1673653, 3347306, 11715571, 23431142

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 -23431141
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 23431142 can be divided by 32 positive divisors. The sum of these divisors (counting 23431142) is 1, the average is 0.03125.

Base conversion 23431142

Base System Value
2 Binary 1011001011000011111100110
3 Ternary 1122002102111002
4 Quaternary 1121120133212
5 Quinary 21444244032
6 Senary 2154113302
8 Octal 131303746
10 Decimal 23431142
12 Duodecimal 7a1b832
16 Hexadecimal 16587e6
20 Vigesimal 768hh2
36 Base36 dy7l2

Cryptographic Hash Functions

md5 dfb1c63e3e5977dc31690292315b81ff
sha1 ba736ded3c21c27ee9fb2ac3412f0b3f3567e871
sha256 25d640c6700e8df443cc95d9f261f4d03f143e81c7477fef52531d53a8e8c485
sha512 50ecfb6c53d10444de1301b2b4e94f3333f5caa1e13b0c50501b6bc0bf8664d4cc8bb7bd044271e58b255435e0c0b026612ff7a8ebcac82dc17c9c6bc739b93b
ripemd-160 d9e5c9453b070cee03c501c15f67bea0c15a1d73

23431142 as geometric shapes

Circle

Radius = n
Diameter 46862284
Circumference 147222207.14484
Area 1.7247922205821E+15

Sphere

Radius = n
Volume 5.3885135254605E+22
Surface area 6.8991688823283E+15
Circumference 147222207.14484

Square

Length = n
Perimeter 93724568
Area 549018415424164
Diagonal 33136638.79829

Cube

Length = n
Surface area 3294110492544984
Volume 1.2864128452419E+22
Space diagonal 40583928.423361

Equilateral Triangle

Length = n
Perimeter 70293426
Area 2.377319474514E+14
Altitude 20291964.211681

Triangular Pyramid

Length = n
Surface area 2.377319474514E+14
Volume 1.5160520771267E+21
Height 11045546.266097