15102389 (number)

15102389 is an odd 8-digits prime number following 15102388 and preceding 15102390. In scientific notation, it is written as 1.5102389 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 15102388 positive integers (up to 15102389) that are relatively prime to 15102389.

Interesting facts

Basic properties

Name

Name fifteen million one hundred two thousand three hundred eighty-nine

Notation

Scientific notation 1.5102389 × 10^7
Engineering notation 1.5102389 × 10^6

Prime Factorization of 15102389

Prime Factorization 15102389

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 15102389
Product of the distinct prime numbers

The prime factorization of 15102389 is 15102389. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 9, 85, 70, 265, 228, 445, 726, 45333, 69310, 764741, 533320, 2621811, 6453768, 58364496, 70990630, 995935363, 575142505, 7338461326, 1619754210

Basic calculations (n = 15102389)

Multiplication

n×y
n×2 30204778
n×3 45307167
n×4 60409556
n×5 75511945

Division

n÷y
n÷2 7551194.5
n÷3 5034129.6666667
n÷3 3775597.25
n÷5 3020477.8

Exponentiation

ny
n2 228082153507321
n3 3.4445854062253E+21
n4 5.2021468748537E+28
n5 7.8564845739175E+35

Nth Root

y√n
2√n 3886.1792290114
3√n 247.18107545836
4√n 62.339227048556
5√n 27.277786788719

Divisors of 15102389

1, 15102389

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 15102390
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 7551195
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3886.1793576725
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998675706
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15102389 can be divided by 2 positive divisors. The sum of these divisors (counting 15102389) is 15102390, the average is 7551195.

Base conversion 15102389

Base System Value
2 Binary 111001100111000110110101
3 Ternary 1001102021120202
4 Quaternary 321213012311
5 Quinary 12331234024
6 Senary 1255410245
8 Octal 71470665
10 Decimal 15102389
12 Duodecimal 5083985
16 Hexadecimal e671b5
20 Vigesimal 4e7fj9
36 Base36 8zp2t

Cryptographic Hash Functions

md5 430b1c89ada810a67bb2b7ecb04075d4
sha1 eceb207f34fd5d25c85464ff8cff1f2dd8cbf562
sha256 dcd02078c3f3315b20bb5ed53f887e0afdd6da0bcafae077c17dc3e23b90c59b
sha512 0a43774dc1d3b5bd8eec9db3ca87283eb49a5a91d9b39d56e6ba60dce17433fcac7c3709eea617d8297d94e82d9507b5d17baa1e193046d8fafb309d98fa3c84
ripemd-160 a4061eec54a5e736089bafb90be841552726ed5d

15102389 as geometric shapes

Circle

Radius = n
Diameter 30204778
Circumference 94891108.668111
Area 7.1654121787354E+14

Sphere

Radius = n
Volume 1.4428645609147E+22
Surface area 2.8661648714942E+15
Circumference 94891108.668111

Square

Length = n
Perimeter 60409556
Area 228082153507321
Diagonal 21358003.348034

Cube

Length = n
Surface area 1368492921043926
Volume 3.4445854062253E+21
Space diagonal 26158105.063669

Equilateral Triangle

Length = n
Perimeter 45307167
Area 98762469543601
Altitude 13079052.531835

Triangular Pyramid

Length = n
Surface area 98762469543601
Volume 4.0594828318635E+20
Height 7119334.4493447