15234420 (number)

15234420 is an even 8-digits composite number following 15234419 and preceding 15234421. In scientific notation, it is written as 1.5234420 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 4062496 positive integers (up to 15234420) that are relatively prime to 15234420.

Interesting facts

Basic properties

Name

Name fifteen million two hundred thirty-four thousand four hundred twenty

Notation

Scientific notation 1.5234420 × 10^7
Engineering notation 1.5234420 × 10^6

Prime Factorization of 15234420

Prime Factorization 2 × 2 × 15 × 253907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7617210
Product of the distinct prime numbers

The prime factorization of 15234420 is 2 × 2 × 15 × 253907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 73, 80, 944, 350, 3989, 511, 24794, 64643, 420090, 385859, 8130671, 9315160, 95364598, 16302878, 14749136, 673106560, 6533430969, 4279173449

Basic calculations (n = 15234420)

Multiplication

n×y
n×2 30468840
n×3 45703260
n×4 60937680
n×5 76172100

Division

n÷y
n÷2 7617210
n÷3 5078140
n÷3 3808605
n÷5 3046884

Exponentiation

ny
n2 232087552736400
n3 3.5357192551585E+21
n4 5.3864632135171E+28
n5 8.205964290927E+35

Nth Root

y√n
2√n 3903.1295136083
3√n 247.89930442009
4√n 62.475031121307
5√n 27.325315491523

Divisors of 15234420

1, 2, 4, 15, 30, 60, 253907, 507814, 1015628, 3808605, 7617210, 15234420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15234419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15234420 can be divided by 12 positive divisors. The sum of these divisors (counting 15234420) is 1, the average is 0.083333333333333.

Base conversion 15234420

Base System Value
2 Binary 111010000111010101110100
3 Ternary 1001122222200210
4 Quaternary 322013111310
5 Quinary 12400000140
6 Senary 1302305420
8 Octal 72072564
10 Decimal 15234420
12 Duodecimal 5128270
16 Hexadecimal e87574
20 Vigesimal 4f4610
36 Base36 92iyc

Cryptographic Hash Functions

md5 197c5138f5ee09d4a70807af181674f1
sha1 6195b4f39992aa0b884e0acf933ebaf1320d6327
sha256 28af8121cb1a4675007fff804b00cb12d97de527ea9cea5026e69897fc25ab64
sha512 2e0232a8331f95b3eece426968ea5d08340ec04af922c43ae7b605cec10d031b8cb3db3cd45778edabfa6cce20f7ddb3b9932b1ad9a9f8d9a58c255ebeb22d51
ripemd-160 c921ae705a9ba8de59253b571a7696f1e17781f2

15234420 as geometric shapes

Circle

Radius = n
Diameter 30468840
Circumference 95720683.907403
Area 7.2912455066631E+14

Sphere

Radius = n
Volume 1.4810386182882E+22
Surface area 2.9164982026652E+15
Circumference 95720683.907403

Square

Length = n
Perimeter 60937680
Area 232087552736400
Diagonal 21544723.378888

Cube

Length = n
Surface area 1392525316418400
Volume 3.5357192551585E+21
Space diagonal 26386789.463843

Equilateral Triangle

Length = n
Perimeter 45703260
Area 1.0049685828594E+14
Altitude 13193394.731922

Triangular Pyramid

Length = n
Surface area 1.0049685828594E+14
Volume 4.166885102824E+20
Height 7181574.4596293