20231493 (number)

20231493 is an odd 8-digits composite number following 20231492 and preceding 20231494. In scientific notation, it is written as 2.0231493 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 13487660 positive integers (up to 20231493) that are relatively prime to 20231493.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0231493 × 10^7
Engineering notation 2.0231493 × 10^6

Prime Factorization of 20231493

Prime Factorization 3 × 6743831

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20231493
Product of the distinct prime numbers

The prime factorization of 20231493 is 3 × 6743831. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 7, 85, 875, 564, 3164, 6071, 16012, 39653, 19087, 338168, 1689239, 8808791, 78487244, 26423568, 327566704, 553047866, 5381542301, 9015873267

Basic calculations (n = 20231493)

Multiplication

n×y
n×2 40462986
n×3 60694479
n×4 80925972
n×5 101157465

Division

n÷y
n÷2 10115746.5
n÷3 6743831
n÷3 5057873.25
n÷5 4046298.6

Exponentiation

ny
n2 409313309009049
n3 8.2810193460234E+21
n4 1.6753738493194E+29
n5 3.3895314304888E+36

Nth Root

y√n
2√n 4497.9431966178
3√n 272.4850279348
4√n 67.066707065561
5√n 28.920485983011

Divisors of 20231493

1, 3, 6743831, 20231493

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20231492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20231493 can be divided by 4 positive divisors. The sum of these divisors (counting 20231493) is 1, the average is 0.25.

Base conversion 20231493

Base System Value
2 Binary 1001101001011010101000101
3 Ternary 1102001212101120
4 Quaternary 1031023111011
5 Quinary 20134401433
6 Senary 2001344153
8 Octal 115132505
10 Decimal 20231493
12 Duodecimal 6938059
16 Hexadecimal 134b545
20 Vigesimal 668ied
36 Base36 c1mpx

Cryptographic Hash Functions

md5 abbf3b35db32f0399f19892c427101b4
sha1 01bca2d13cfda7e29a0217ecad1313c6566d9939
sha256 2c483cda064097200e0745702b4b89154cd019feb0c3114cbe4dffb8efaf023b
sha512 02faf6d657bd370a2f544034a1b22fdab0dc64f113b75582a225ba7c74c809d94155a50c8d90090c3e5f9984af2d2057aa578a938cde3ed26c9f3b32ac568150
ripemd-160 6b4136b7710d43b948fc23a7db2590261106f7eb

20231493 as geometric shapes

Circle

Radius = n
Diameter 40462986
Circumference 127118219.55991
Area 1.2858956845994E+15

Sphere

Radius = n
Volume 3.4687452722269E+22
Surface area 5.1435827383974E+15
Circumference 127118219.55991

Square

Length = n
Perimeter 80925972
Area 409313309009049
Diagonal 28611651.787656

Cube

Length = n
Surface area 2455879854054294
Volume 8.2810193460234E+21
Space diagonal 35041973.788974

Equilateral Triangle

Length = n
Perimeter 60694479
Area 1.7723786185445E+14
Altitude 17520986.894487

Triangular Pyramid

Length = n
Surface area 1.7723786185445E+14
Volume 9.7592748911836E+20
Height 9537217.2625521