15897714 (number)

15897714 is an even 8-digits composite number following 15897713 and preceding 15897715. In scientific notation, it is written as 1.5897714 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 4490112 positive integers (up to 15897714) that are relatively prime to 15897714.

Interesting facts

Basic properties

Name

Name fifteen million eight hundred ninety-seven thousand seven hundred fourteen

Notation

Scientific notation 1.5897714 × 10^7
Engineering notation 1.5897714 × 10^6

Prime Factorization of 15897714

Prime Factorization 2 × 21 × 89 × 4253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15897714
Product of the distinct prime numbers

The prime factorization of 15897714 is 2 × 21 × 89 × 4253. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 32, 24, 880, 521, 7737, 9946, 99052, 16283, 635857, 57001, 1588479, 7716627, 28392299, 21679626, 472451588, 362123017, 8737710475, 4132517786

Basic calculations (n = 15897714)

Multiplication

n×y
n×2 31795428
n×3 47693142
n×4 63590856
n×5 79488570

Division

n÷y
n÷2 7948857
n÷3 5299238
n÷3 3974428.5
n÷5 3179542.8

Exponentiation

ny
n2 252737310425796
n3 4.0179454782785E+21
n4 6.3876148081265E+28
n5 1.0154847336176E+36

Nth Root

y√n
2√n 3987.1937499951
3√n 251.44609378939
4√n 63.144229744254
5√n 27.559220903823

Divisors of 15897714

1, 2, 21, 42, 89, 178, 1869, 3738, 4253, 8506, 89313, 178626, 378517, 757034, 7948857, 15897714

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15897713
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15897714 can be divided by 16 positive divisors. The sum of these divisors (counting 15897714) is 1, the average is 0.0625.

Base conversion 15897714

Base System Value
2 Binary 111100101001010001110010
3 Ternary 1002220200120020
4 Quaternary 330221101302
5 Quinary 13032211324
6 Senary 1324424310
8 Octal 74512162
10 Decimal 15897714
12 Duodecimal 53a8096
16 Hexadecimal f29472
20 Vigesimal 4j745e
36 Base36 9gqr6

Cryptographic Hash Functions

md5 ebfb6ac363810f8ab0ae4c2534c158d3
sha1 adb1258fc6025bec00df728fec677ba9254a7ca1
sha256 de50de68a484cd312569a80aed0509ba31f18bd07429b4d0b67550c034721f59
sha512 59a793bc386723c6d4692777a7f74eb036bde431516804601f193e1973b8a7eab36c0ea940c8c99983ae6d523746825587725007e37be48f8f4b03a223f4b44f
ripemd-160 1771263ccbd660048ebf902fccfac4b566e5cbb1

15897714 as geometric shapes

Circle

Radius = n
Diameter 31795428
Circumference 99888283.022543
Area 7.9399767772172E+14

Sphere

Radius = n
Volume 1.6830330662779E+22
Surface area 3.1759907108869E+15
Circumference 99888283.022543

Square

Length = n
Perimeter 63590856
Area 252737310425796
Diagonal 22482762.749529

Cube

Length = n
Surface area 1516423862554776
Volume 4.0179454782785E+21
Space diagonal 27535648.372199

Equilateral Triangle

Length = n
Perimeter 47693142
Area 1.0943846565645E+14
Altitude 13767824.1861

Triangular Pyramid

Length = n
Surface area 1.0943846565645E+14
Volume 4.7351941568809E+20
Height 7494254.2498429