15130788 (number)

15130788 is an even 8-digits composite number following 15130787 and preceding 15130789. In scientific notation, it is written as 1.5130788 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 5043592 positive integers (up to 15130788) that are relatively prime to 15130788.

Interesting facts

Basic properties

Name

Name fifteen million one hundred thirty thousand seven hundred eighty-eight

Notation

Scientific notation 1.5130788 × 10^7
Engineering notation 1.5130788 × 10^6

Prime Factorization of 15130788

Prime Factorization 2 × 2 × 3 × 1260899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7565394
Product of the distinct prime numbers

The prime factorization of 15130788 is 2 × 2 × 3 × 1260899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 26, 12, 383, 642, 8789, 2266, 17107, 39414, 14188, 936183, 3721679, 1235242, 40733097, 38126790, 257931994, 359928160, 965030132, 5259959460

Basic calculations (n = 15130788)

Multiplication

n×y
n×2 30261576
n×3 45392364
n×4 60523152
n×5 75653940

Division

n÷y
n÷2 7565394
n÷3 5043596
n÷3 3782697
n÷5 3026157.6

Exponentiation

ny
n2 228940745500944
n3 3.4640538847367E+21
n4 5.2413864950528E+28
n5 7.9306307882707E+35

Nth Root

y√n
2√n 3889.8313588124
3√n 247.33591409427
4√n 62.368512558922
5√n 27.288037880043

Divisors of 15130788

1, 2, 3, 4, 6, 12, 1260899, 2521798, 3782697, 5043596, 7565394, 15130788

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 -15130787
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 15130788 can be divided by 12 positive divisors. The sum of these divisors (counting 15130788) is 1, the average is 0.083333333333333.

Base conversion 15130788

Base System Value
2 Binary 111001101110000010100100
3 Ternary 1001110201112120
4 Quaternary 321232002210
5 Quinary 12333141123
6 Senary 1300145540
8 Octal 71560244
10 Decimal 15130788
12 Duodecimal 50982b0
16 Hexadecimal e6e0a4
20 Vigesimal 4eb6j8
36 Base36 90azo

Cryptographic Hash Functions

md5 e4d95bb7a6c2471e6876296955e0c80a
sha1 ec49771e3670466fd0ecd7b2d64f63144ee2fc14
sha256 277b0f76a6e8107dce2f03eba2b1fa9fd45382aa621200795e7f2831e088825d
sha512 5e23e18ca1ed920b548f86b0f15778869e65b16ee910a3830c6c947ff08d3073e17c1e1bac48a7b8efa3f4b1c2a0c83a802624ee619fd130715d51c2da20da84
ripemd-160 1d53a49ff0156e9509d43d2906788dbf44fddb65

15130788 as geometric shapes

Circle

Radius = n
Diameter 30261576
Circumference 95069544.847649
Area 7.1923856417314E+14

Sphere

Radius = n
Volume 1.4510194981237E+22
Surface area 2.8769542566925E+15
Circumference 95069544.847649

Square

Length = n
Perimeter 60523152
Area 228940745500944
Diagonal 21398165.598992

Cube

Length = n
Surface area 1373644473005664
Volume 3.4640538847367E+21
Space diagonal 26207293.574553

Equilateral Triangle

Length = n
Perimeter 45392364
Area 99134250782583
Altitude 13103646.787277

Triangular Pyramid

Length = n
Surface area 99134250782583
Volume 4.0824266538216E+20
Height 7132721.8663307