15315072 (number)

15315072 is an even 8-digits composite number following 15315071 and preceding 15315073. In scientific notation, it is written as 1.5315072 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 32 positive divisors. There are 5104896 positive integers (up to 15315072) that are relatively prime to 15315072.

Interesting facts

Basic properties

Name

Name fifteen million three hundred fifteen thousand seventy-two

Notation

Scientific notation 1.5315072 × 10^7
Engineering notation 1.5315072 × 10^6

Prime Factorization of 15315072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 39883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 239298
Product of the distinct prime numbers

The prime factorization of 15315072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 39883. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 1, 47, 91, 707, 307, 5059, 7615, 95686, 21588, 45318, 834102, 6254540, 9905839, 99070069, 8451058, 952468358, 405987367, 2004787123, 946967959

Basic calculations (n = 15315072)

Multiplication

n×y
n×2 30630144
n×3 45945216
n×4 61260288
n×5 76575360

Division

n÷y
n÷2 7657536
n÷3 5105024
n÷3 3828768
n÷5 3063014.4

Exponentiation

ny
n2 234551430365184
n3 3.5921720437458E+21
n4 5.5014373486354E+28
n5 8.425490909784E+35

Nth Root

y√n
2√n 3913.4475849307
3√n 248.33599965107
4√n 62.557554179577
5√n 27.354186813219

Divisors of 15315072

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 39883, 79766, 119649, 159532, 239298, 319064, 478596, 638128, 957192, 1276256, 1914384, 2552512, 3828768, 5105024, 7657536, 15315072

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15315071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15315072 can be divided by 32 positive divisors. The sum of these divisors (counting 15315072) is 1, the average is 0.03125.

Base conversion 15315072

Base System Value
2 Binary 111010011011000010000000
3 Ternary 1001211002022220
4 Quaternary 322123002000
5 Quinary 12410040242
6 Senary 1304131040
8 Octal 72330200
10 Decimal 15315072
12 Duodecimal 5166a80
16 Hexadecimal e9b080
20 Vigesimal 4fe7dc
36 Base36 9496o

Cryptographic Hash Functions

md5 b8b9a751aaceac867b606941e999c75a
sha1 1d570d9ab236b1c0f3ff9abb99524f6023dc2947
sha256 3d6cc2ce1e0ff15dd28f9ebd63e8c40ddc04da6bfe291b2d95d93027fc6e4ad8
sha512 a4ffdf4bb8f423f2f42950bf20a0567af9148930e3241f090f4c83c5ca5b4e7189aa6e39bc93b8e0be12c4d9c65557e60507796b5b89f10d1f7122e393f77d34
ripemd-160 0636db71bfe3134c16240b6d85acb0e79efe0d8e

15315072 as geometric shapes

Circle

Radius = n
Diameter 30630144
Circumference 96227435.368797
Area 7.3686505052424E+14

Sphere

Radius = n
Volume 1.504685507075E+22
Surface area 2.947460202097E+15
Circumference 96227435.368797

Square

Length = n
Perimeter 61260288
Area 234551430365184
Diagonal 21658782.53112

Cube

Length = n
Surface area 1407308582191104
Volume 3.5921720437458E+21
Space diagonal 26526482.825576

Equilateral Triangle

Length = n
Perimeter 45945216
Area 1.0156374859511E+14
Altitude 13263241.412788

Triangular Pyramid

Length = n
Surface area 1.0156374859511E+14
Volume 4.2334153522023E+20
Height 7219594.1770401