15237140 (number)

15237140 is an even 8-digits composite number following 15237139 and preceding 15237141. In scientific notation, it is written as 1.5237140 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 5888256 positive integers (up to 15237140) that are relatively prime to 15237140.

Interesting facts

Basic properties

Name

Name fifteen million two hundred thirty-seven thousand one hundred forty

Notation

Scientific notation 1.5237140 × 10^7
Engineering notation 1.5237140 × 10^6

Prime Factorization of 15237140

Prime Factorization 2 × 2 × 5 × 83 × 67 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7618570
Product of the distinct prime numbers

The prime factorization of 15237140 is 2 × 2 × 5 × 83 × 67 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15237140)

Multiplication

n×y
n×2 30474280
n×3 45711420
n×4 60948560
n×5 76185700

Division

n÷y
n÷2 7618570
n÷3 5079046.6666667
n÷3 3809285
n÷5 3047428

Exponentiation

ny
n2 232170435379600
n3 3.5376134277399E+21
n4 5.3903111064353E+28
n5 8.213292497231E+35

Nth Root

y√n
2√n 3903.4779364049
3√n 247.91405710911
4√n 62.477819555462
5√n 27.326291170947

Divisors of 15237140

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15237139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15237140 can be divided by 48 positive divisors. The sum of these divisors (counting 15237140) is 1, the average is 0.020833333333333.

Base conversion 15237140

Base System Value
2 Binary 111010001000000000010100
3 Ternary 1001200010102112
4 Quaternary 322020000110
5 Quinary 12400042030
6 Senary 1302330152
8 Octal 72100024
10 Decimal 15237140
12 Duodecimal 5129958
16 Hexadecimal e88014
20 Vigesimal 4f4ch0
36 Base36 92l1w

Cryptographic Hash Functions

md5 f058d8e85057ebba717b84ebae8b401b
sha1 684b312595fadcb27701e2aed1d05c4375a591d3
sha256 761be4e79e2a58314dd126ac5490b27f19aeec06ccd99ed912abd6560c9b20a8
sha512 f3df1c9bfb04acfea6a92a98a501a2a9812d567f7124ec2c6afd24ecc5cb2d1c9d767b3767cee47bebd375a6e5f0570ffdf76421fc771719ef4899daa0616f4e
ripemd-160 ad6eb53e14a9173a88ee2c70c200382e7ea992d8

15237140 as geometric shapes

Circle

Radius = n
Diameter 30474280
Circumference 95737774.171438
Area 7.293849341693E+14

Sphere

Radius = n
Volume 1.4818320474438E+22
Surface area 2.9175397366772E+15
Circumference 95737774.171438

Square

Length = n
Perimeter 60948560
Area 232170435379600
Diagonal 21548570.039778

Cube

Length = n
Surface area 1393022612277600
Volume 3.5376134277399E+21
Space diagonal 26391500.64204

Equilateral Triangle

Length = n
Perimeter 45711420
Area 1.0053274752321E+14
Altitude 13195750.32102

Triangular Pyramid

Length = n
Surface area 1.0053274752321E+14
Volume 4.1691174066191E+20
Height 7182856.6799259