15697089 (number)

15697089 is an odd 8-digits composite number following 15697088 and preceding 15697090. In scientific notation, it is written as 1.5697089 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 10439352 positive integers (up to 15697089) that are relatively prime to 15697089.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety-seven thousand eighty-nine

Notation

Scientific notation 1.5697089 × 10^7
Engineering notation 1.5697089 × 10^6

Prime Factorization of 15697089

Prime Factorization 9 × 463 × 3767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 15697089
Product of the distinct prime numbers

The prime factorization of 15697089 is 9 × 463 × 3767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15697089)

Multiplication

n×y
n×2 31394178
n×3 47091267
n×4 62788356
n×5 78485445

Division

n÷y
n÷2 7848544.5
n÷3 5232363
n÷3 3924272.25
n÷5 3139417.8

Exponentiation

ny
n2 246398603073921
n3 3.867740801927E+21
n4 6.071227159678E+28
n5 9.5300593064682E+35

Nth Root

y√n
2√n 3961.9551991409
3√n 250.3838848945
4√n 62.944064050083
5√n 27.489309065285

Divisors of 15697089

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15697088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15697089 can be divided by 8 positive divisors. The sum of these divisors (counting 15697089) is 1, the average is 0.125.

Base conversion 15697089

Base System Value
2 Binary 111011111000010011000001
3 Ternary 1002112111100200
4 Quaternary 323320103001
5 Quinary 13004301324
6 Senary 1320235413
8 Octal 73702301
10 Decimal 15697089
12 Duodecimal 530bb69
16 Hexadecimal ef84c1
20 Vigesimal 4i22e9
36 Base36 9cfy9

Cryptographic Hash Functions

md5 9c16a4925cadce78ba6753f3143a97d2
sha1 95581c1cc4bab84156ac6314fb3e81d8b5865349
sha256 e9e43d33a572518b1d1b458d6ca31b05142924174b8b4a71fc5d5eaeff0868d4
sha512 1d49185cb6ab89a134ddee3da2f1b1b06f0a92f2207e5a33c6376acccc221d825e468496e66e4b519bbd84084942c8ed8869c94f8675a91b6b7e7640734d7940
ripemd-160 c94ff883d344587dc7887e457132b05c826ff207

15697089 as geometric shapes

Circle

Radius = n
Diameter 31394178
Circumference 98627718.97029
Area 7.7408404127182E+14

Sphere

Radius = n
Volume 1.6201154785765E+22
Surface area 3.0963361650873E+15
Circumference 98627718.97029

Square

Length = n
Perimeter 62788356
Area 246398603073921
Diagonal 22199036.153578

Cube

Length = n
Surface area 1478391618443526
Volume 3.867740801927E+21
Space diagonal 27188155.678931

Equilateral Triangle

Length = n
Perimeter 47091267
Area 1.0669372485951E+14
Altitude 13594077.839465

Triangular Pyramid

Length = n
Surface area 1.0669372485951E+14
Volume 4.5581762481908E+20
Height 7399678.7178592