15102005 (number)

15102005 is an odd 8-digits composite number following 15102004 and preceding 15102006. In scientific notation, it is written as 1.5102005 × 10^7. The sum of its digits is 14. It has a total of 2 prime factors and 4 positive divisors. There are 12081600 positive integers (up to 15102005) that are relatively prime to 15102005.

Interesting facts

Basic properties

Name

Name fifteen million one hundred two thousand five

Notation

Scientific notation 1.5102005 × 10^7
Engineering notation 1.5102005 × 10^6

Prime Factorization of 15102005

Prime Factorization 5 × 3020401

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 15102005
Product of the distinct prime numbers

The prime factorization of 15102005 is 5 × 3020401. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 25, 71, 928, 450, 5957, 7458, 27690, 80786, 726114, 719914, 5286212, 9270270, 21861581, 67159138, 414965501, 965707908, 9031714474, 2778911300

Basic calculations (n = 15102005)

Multiplication

n×y
n×2 30204010
n×3 45306015
n×4 60408020
n×5 75510025

Division

n÷y
n÷2 7551002.5
n÷3 5034001.6666667
n÷3 3775501.25
n÷5 3020401

Exponentiation

ny
n2 228070555020025
n3 3.4443226622652E+21
n4 5.2016178067142E+28
n5 7.8554858125087E+35

Nth Root

y√n
2√n 3886.1298228443
3√n 247.17898046227
4√n 62.338830778611
5√n 27.277648071902

Divisors of 15102005

1, 5, 3020401, 15102005

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15102004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15102005 can be divided by 4 positive divisors. The sum of these divisors (counting 15102005) is 1, the average is 0.25.

Base conversion 15102005

Base System Value
2 Binary 111001100111000000110101
3 Ternary 1001102021001112
4 Quaternary 321213000311
5 Quinary 12331231010
6 Senary 1255404405
8 Octal 71470065
10 Decimal 15102005
12 Duodecimal 5083705
16 Hexadecimal e67035
20 Vigesimal 4e7f05
36 Base36 8zos5

Cryptographic Hash Functions

md5 c4943bc8b765be9d42e79e37e86d356b
sha1 4d228255993b9d09e670fe18486596e374138b8b
sha256 358390e2c90e148393ecf404773f03345c2ddb1bb4f9138d7b57232c46585dd1
sha512 cbb2c1e1a2b2441c09f9a8d4d3d09028b3b27bfd70fcade66ef72b7239bb414ceb59623adb5d1153fae367f3c6e6b70fe41e5361974a8b01ab61a3bc674b1bf0
ripemd-160 a88912f7a1b63a327ba0639e2c70667896fa7346

15102005 as geometric shapes

Circle

Radius = n
Diameter 30204010
Circumference 94888695.924953
Area 7.1650478015106E+14

Sphere

Radius = n
Volume 1.442754502982E+22
Surface area 2.8660191206042E+15
Circumference 94888695.924953

Square

Length = n
Perimeter 60408020
Area 228070555020025
Diagonal 21357460.290026

Cube

Length = n
Surface area 1368423330120150
Volume 3.4443226622652E+21
Space diagonal 26157439.956159

Equilateral Triangle

Length = n
Perimeter 45306015
Area 98757447251279
Altitude 13078719.97808

Triangular Pyramid

Length = n
Surface area 98757447251279
Volume 4.059173185137E+20
Height 7119153.4300088