23645138 (number)

23645138 is an even 8-digits composite number following 23645137 and preceding 23645139. In scientific notation, it is written as 2.3645138 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 10599840 positive integers (up to 23645138) that are relatively prime to 23645138.

Interesting facts

Basic properties

Name

Name twenty-three million six hundred forty-five thousand one hundred thirty-eight

Notation

Scientific notation 2.3645138 × 10^7
Engineering notation 2.3645138 × 10^6

Prime Factorization of 23645138

Prime Factorization 2 × 73 × 11 × 14723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23645138
Product of the distinct prime numbers

The prime factorization of 23645138 is 2 × 73 × 11 × 14723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 14, 5, 574, 867, 6589, 2856, 14511, 85566, 950996, 668130, 452469, 1065286, 12311876, 49393820, 511498717, 629379824, 3824507459, 8686012310

Basic calculations (n = 23645138)

Multiplication

n×y
n×2 47290276
n×3 70935414
n×4 94580552
n×5 118225690

Division

n÷y
n÷2 11822569
n÷3 7881712.6666667
n÷3 5911284.5
n÷5 4729027.6

Exponentiation

ny
n2 559092551039044
n3 1.321982052409E+22
n4 3.1258448062735E+29
n5 7.3911031810919E+36

Nth Root

y√n
2√n 4862.6266564481
3√n 287.021183591
4√n 69.732536569726
5√n 29.836533949282

Divisors of 23645138

1, 2, 11, 22, 73, 146, 803, 1606, 14723, 29446, 161953, 323906, 1074779, 2149558, 11822569, 23645138

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23645137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23645138 can be divided by 16 positive divisors. The sum of these divisors (counting 23645138) is 1, the average is 0.0625.

Base conversion 23645138

Base System Value
2 Binary 1011010001100101111010010
3 Ternary 1122111022000212
4 Quaternary 1122030233102
5 Quinary 22023121023
6 Senary 2202444122
8 Octal 132145722
10 Decimal 23645138
12 Duodecimal 7b03642
16 Hexadecimal 168cbd2
20 Vigesimal 77fcgi
36 Base36 e2spe

Cryptographic Hash Functions

md5 1f6fc7c9271b1aa972ee98984da65131
sha1 1a20332f4a5bf8cafb5e8d2d41a3ff2bc4d150bc
sha256 2f06c953bc2508e763da357e64ea3773e58db70ded4179d66a4574e5bfaaf62b
sha512 de8f494648f07a3e472bc926bec691133310b729cc159326a569c2fa52318ef6ed7b473132940a089ccb872bd35a70f196e4751b8ef88da012ff8c0d2aef2fe6
ripemd-160 dec7134e6e3d58cd7a0540a967c3429781d112c8

23645138 as geometric shapes

Circle

Radius = n
Diameter 47290276
Circumference 148566783.66783
Area 1.756441051021E+15

Sphere

Radius = n
Volume 5.5375054720343E+22
Surface area 7.0257642040841E+15
Circumference 148566783.66783

Square

Length = n
Perimeter 94580552
Area 559092551039044
Diagonal 33439274.843783

Cube

Length = n
Surface area 3354555306234264
Volume 1.321982052409E+22
Space diagonal 40954580.367978

Equilateral Triangle

Length = n
Perimeter 70935414
Area 2.4209417613323E+14
Altitude 20477290.183989

Triangular Pyramid

Length = n
Surface area 2.4209417613323E+14
Volume 1.5579707897756E+21
Height 11146424.947928