15227250 (number)

15227250 is an even 8-digits composite number following 15227249 and preceding 15227251. In scientific notation, it is written as 1.5227250 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 3993600 positive integers (up to 15227250) that are relatively prime to 15227250.

Interesting facts

Basic properties

Name

Name fifteen million two hundred twenty-seven thousand two hundred fifty

Notation

Scientific notation 1.5227250 × 10^7
Engineering notation 1.5227250 × 10^6

Prime Factorization of 15227250

Prime Factorization 2 × 15 × 25 × 79 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15227250
Product of the distinct prime numbers

The prime factorization of 15227250 is 2 × 15 × 25 × 79 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 44, 74, 429, 442, 4127, 2452, 73607, 29930, 978581, 518443, 3745093, 9217508, 66859346, 66809905, 362294225, 672325077, 9869685049, 6170936167

Basic calculations (n = 15227250)

Multiplication

n×y
n×2 30454500
n×3 45681750
n×4 60909000
n×5 76136250

Division

n÷y
n÷2 7613625
n÷3 5075750
n÷3 3806812.5
n÷5 3045450

Exponentiation

ny
n2 231869142562500
n3 3.5307294010848E+21
n4 5.3763299272669E+28
n5 8.1866719884975E+35

Nth Root

y√n
2√n 3902.2109117781
3√n 247.86040748072
4√n 62.467678937016
5√n 27.322742903838

Divisors of 15227250

1, 2, 15, 25, 30, 50, 79, 158, 257, 375, 514, 750, 1185, 1975, 2370, 3855, 3950, 6425, 7710, 12850, 20303, 29625, 40606, 59250, 96375, 192750, 304545, 507575, 609090, 1015150, 7613625, 15227250

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 -15227249
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 15227250 can be divided by 32 positive divisors. The sum of these divisors (counting 15227250) is 1, the average is 0.03125.

Base conversion 15227250

Base System Value
2 Binary 111010000101100101110010
3 Ternary 1001122121212020
4 Quaternary 322011211302
5 Quinary 12344233000
6 Senary 1302212310
8 Octal 72054562
10 Decimal 15227250
12 Duodecimal 5124096
16 Hexadecimal e85972
20 Vigesimal 4f382a
36 Base36 92df6

Cryptographic Hash Functions

md5 a26fff220c04f2828287f2184036f2fe
sha1 b0326bab8056973b3fea93abc19da52ef669c244
sha256 06c3e9f898f8248c64060fe4a83621f0fdf3a560255996c07f127f82e619b05c
sha512 5862643def85e236100a8f74d91e59939f1dda663e170f4cca1c8619ef1e31fd83830df88db28ec5b06a448cbaec3cda46df02126bcf3dd307b3231e35c1a3d4
ripemd-160 26058ff9f103cff6e2a2a87810c57015cb618afb

15227250 as geometric shapes

Circle

Radius = n
Diameter 30454500
Circumference 95675633.46875
Area 7.2843839486851E+14

Sphere

Radius = n
Volume 1.4789484731015E+22
Surface area 2.9137535794741E+15
Circumference 95675633.46875

Square

Length = n
Perimeter 60909000
Area 231869142562500
Diagonal 21534583.467646

Cube

Length = n
Surface area 1391214855375000
Volume 3.5307294010848E+21
Space diagonal 26374370.659553

Equilateral Triangle

Length = n
Perimeter 45681750
Area 1.0040228390642E+14
Altitude 13187185.329777

Triangular Pyramid

Length = n
Surface area 1.0040228390642E+14
Volume 4.161004503403E+20
Height 7178194.4892152