15396540 (number)

15396540 is an even 8-digits composite number following 15396539 and preceding 15396541. In scientific notation, it is written as 1.5396540 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 4105728 positive integers (up to 15396540) that are relatively prime to 15396540.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety-six thousand five hundred forty

Notation

Scientific notation 1.5396540 × 10^7
Engineering notation 1.5396540 × 10^6

Prime Factorization of 15396540

Prime Factorization 2 × 2 × 3 × 5 × 256609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7698270
Product of the distinct prime numbers

The prime factorization of 15396540 is 2 × 2 × 3 × 5 × 256609. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 37, 73, 124, 216, 9232, 2789, 70509, 10821, 143555, 466062, 7539519, 4978016, 20944927, 94664484, 768106083, 341412509, 4558559296, 3159807397

Basic calculations (n = 15396540)

Multiplication

n×y
n×2 30793080
n×3 46189620
n×4 61586160
n×5 76982700

Division

n÷y
n÷2 7698270
n÷3 5132180
n÷3 3849135
n÷5 3079308

Exponentiation

ny
n2 237053443971600
n3 3.6498028322465E+21
n4 5.6194335298796E+28
n5 8.6519833120133E+35

Nth Root

y√n
2√n 3923.8425044846
3√n 248.77555943857
4√n 62.640581929645
5√n 27.383227019063

Divisors of 15396540

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 256609, 513218, 769827, 1026436, 1283045, 1539654, 2566090, 3079308, 3849135, 5132180, 7698270, 15396540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15396539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15396540 can be divided by 24 positive divisors. The sum of these divisors (counting 15396540) is 1, the average is 0.041666666666667.

Base conversion 15396540

Base System Value
2 Binary 111010101110111010111100
3 Ternary 1001222020002020
4 Quaternary 322232322330
5 Quinary 12420142130
6 Senary 1310000140
8 Octal 72567274
10 Decimal 15396540
12 Duodecimal 51a6050
16 Hexadecimal eaeebc
20 Vigesimal 4g4b70
36 Base36 9601o

Cryptographic Hash Functions

md5 fe69f59c6a9eab3ad913a955c5225a05
sha1 f6d54b3305f2901fd97208c9c3b79371090feb54
sha256 3f55eb7ca2aa9074f4799b0852049f00f361557056c845968d75fb959df5ea96
sha512 76d051972fd8d6c74a864c06f9dbbfe5198ef23f12ad7b044b27d5e26a7dbe3e3a32e4b1ea3f13d06e0cfda780692359176cb110419d8282ed274faca01da2eb
ripemd-160 4386a734abe1ca58ed3b43b57c2cb1b8cbb2e462

15396540 as geometric shapes

Circle

Radius = n
Diameter 30793080
Circumference 96739313.909403
Area 7.4472535808934E+14

Sphere

Radius = n
Volume 1.5288258353116E+22
Surface area 2.9789014323574E+15
Circumference 96739313.909403

Square

Length = n
Perimeter 61586160
Area 237053443971600
Diagonal 21773995.68162

Cube

Length = n
Surface area 1422320663829600
Volume 3.6498028322465E+21
Space diagonal 26667589.540767

Equilateral Triangle

Length = n
Perimeter 46189620
Area 1.02647152267E+14
Altitude 13333794.770383

Triangular Pyramid

Length = n
Surface area 1.02647152267E+14
Volume 4.3013338877923E+20
Height 7257998.56054