15202390 (number)

15202390 is an even 8-digits composite number following 15202389 and preceding 15202391. In scientific notation, it is written as 1.5202390 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 5084160 positive integers (up to 15202390) that are relatively prime to 15202390.

Interesting facts

Basic properties

Name

Name fifteen million two hundred two thousand three hundred ninety

Notation

Scientific notation 1.5202390 × 10^7
Engineering notation 1.5202390 × 10^6

Prime Factorization of 15202390

Prime Factorization 2 × 5 × 7 × 41 × 5297

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15202390
Product of the distinct prime numbers

The prime factorization of 15202390 is 2 × 5 × 7 × 41 × 5297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 69, 73, 80, 889, 604, 5204, 52180, 99032, 566738, 899777, 5257654, 9187078, 11140864, 14874088, 738336491, 813910974, 4537257856, 7329341724

Basic calculations (n = 15202390)

Multiplication

n×y
n×2 30404780
n×3 45607170
n×4 60809560
n×5 76011950

Division

n÷y
n÷2 7601195
n÷3 5067463.3333333
n÷3 3800597.5
n÷5 3040478

Exponentiation

ny
n2 231112661712100
n3 3.5134648172854E+21
n4 5.3413062403652E+28
n5 8.1200620575465E+35

Nth Root

y√n
2√n 3899.0242369085
3√n 247.72544842091
4√n 62.442167138149
5√n 27.313815653066

Divisors of 15202390

1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 5297, 10594, 26485, 37079, 52970, 74158, 185395, 217177, 370790, 434354, 1085885, 1520239, 2171770, 3040478, 7601195, 15202390

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 -15202389
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 15202390 can be divided by 32 positive divisors. The sum of these divisors (counting 15202390) is 1, the average is 0.03125.

Base conversion 15202390

Base System Value
2 Binary 111001111111100001010110
3 Ternary 1001121100202111
4 Quaternary 321333201112
5 Quinary 12342434030
6 Senary 1301501234
8 Octal 71774126
10 Decimal 15202390
12 Duodecimal 511181a
16 Hexadecimal e7f856
20 Vigesimal 4f05ja
36 Base36 91u8m

Cryptographic Hash Functions

md5 cf59e4bc4a83b355bd8e56d462e63f37
sha1 a9b9743c18820825384acdfef752833dcf87686a
sha256 a09e6355a170891199cd137eef8783f88cc12e086128db8ec02e4f1a895e0cbb
sha512 2476444c80f0ee62d701b1ece182614c0d6e425c545f5bc984d00fb36eccbad3309b5da078cb24ab81e08905a4ee1b9f5e874983607ecc7c15002895dff266bb
ripemd-160 260bc2e2bc24587a5afdc9ea441833cdee697d0a

15202390 as geometric shapes

Circle

Radius = n
Diameter 30404780
Circumference 95519433.482014
Area 7.2606184018632E+14

Sphere

Radius = n
Volume 1.4717167011507E+22
Surface area 2.9042473607453E+15
Circumference 95519433.482014

Square

Length = n
Perimeter 60809560
Area 231112661712100
Diagonal 21499426.118485

Cube

Length = n
Surface area 1386675970272600
Volume 3.5134648172854E+21
Space diagonal 26331311.876477

Equilateral Triangle

Length = n
Perimeter 45607170
Area 1.0007471808946E+14
Altitude 13165655.938239

Triangular Pyramid

Length = n
Surface area 1.0007471808946E+14
Volume 4.1406579962714E+20
Height 7166475.3728284