15431342 (number)

15431342 is an even 8-digits composite number following 15431341 and preceding 15431343. In scientific notation, it is written as 1.5431342 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 7185408 positive integers (up to 15431342) that are relatively prime to 15431342.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5431342 × 10^7
Engineering notation 1.5431342 × 10^6

Prime Factorization of 15431342

Prime Factorization 2 × 17 × 97 × 4679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15431342
Product of the distinct prime numbers

The prime factorization of 15431342 is 2 × 17 × 97 × 4679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 92, 77, 312, 536, 2499, 276, 92214, 73105, 103526, 410981, 6214487, 5291667, 76308593, 72914806, 44960392, 523369789, 4972369651, 7065087783

Basic calculations (n = 15431342)

Multiplication

n×y
n×2 30862684
n×3 46294026
n×4 61725368
n×5 77156710

Division

n÷y
n÷2 7715671
n÷3 5143780.6666667
n÷3 3857835.5
n÷5 3086268.4

Exponentiation

ny
n2 238126315920964
n3 3.6746086201764E+21
n4 5.6704142334091E+28
n5 8.7502101317403E+35

Nth Root

y√n
2√n 3928.2746848967
3√n 248.96286065112
4√n 62.675949812481
5√n 27.395595130151

Divisors of 15431342

1, 2, 17, 34, 97, 194, 1649, 3298, 4679, 9358, 79543, 159086, 453863, 907726, 7715671, 15431342

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 -15431341
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 15431342 can be divided by 16 positive divisors. The sum of these divisors (counting 15431342) is 1, the average is 0.0625.

Base conversion 15431342

Base System Value
2 Binary 111010110111011010101110
3 Ternary 1002000222211012
4 Quaternary 322313122232
5 Quinary 12422300332
6 Senary 1310425222
8 Octal 72673256
10 Decimal 15431342
12 Duodecimal 5202212
16 Hexadecimal eb76ae
20 Vigesimal 4g8i72
36 Base36 96qwe

Cryptographic Hash Functions

md5 732e0a60c1b8c2c4b5c25959f1bba712
sha1 36fb2b7242c0d40d61143e856f463654ed4ebc13
sha256 5876dffe30381039e80050ff3999b29eb6f99716e1d1c5da8523c37910f42b9d
sha512 13ac3e760b57218f939abb891cbb60e1eedd780a67edb9dee2a6c3fe6240df4c545aefe7966b89a08fd2df3d1eefe139678fe2ccc947e56ef2cd8b30930447b9
ripemd-160 1c65474cf67ad74f14d74479753a522e235f9573

15431342 as geometric shapes

Circle

Radius = n
Diameter 30862684
Circumference 96957981.324463
Area 7.480958847237E+14

Sphere

Radius = n
Volume 1.5392164594619E+22
Surface area 2.9923835388948E+15
Circumference 96957981.324463

Square

Length = n
Perimeter 61725368
Area 238126315920964
Diagonal 21823213.142018

Cube

Length = n
Surface area 1428757895525784
Volume 3.6746086201764E+21
Space diagonal 26727868.372972

Equilateral Triangle

Length = n
Perimeter 46294026
Area 1.0311171944858E+14
Altitude 13363934.186486

Triangular Pyramid

Length = n
Surface area 1.0311171944858E+14
Volume 4.3305677892222E+20
Height 7274404.3806725