15996874 (number)

15996874 is an even 8-digits composite number following 15996873 and preceding 15996875. In scientific notation, it is written as 1.5996874 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 7998436 positive integers (up to 15996874) that are relatively prime to 15996874.

Interesting facts

Basic properties

Name

Name fifteen million nine hundred ninety-six thousand eight hundred seventy-four

Notation

Scientific notation 1.5996874 × 10^7
Engineering notation 1.5996874 × 10^6

Prime Factorization of 15996874

Prime Factorization 2 × 7998437

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 15996874
Product of the distinct prime numbers

The prime factorization of 15996874 is 2 × 7998437. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 19, 34, 39, 180, 4269, 8282, 86966, 24424, 392483, 583452, 5139465, 9513943, 62299418, 30125687, 534534706, 716377156, 8083904439, 1033540881

Basic calculations (n = 15996874)

Multiplication

n×y
n×2 31993748
n×3 47990622
n×4 63987496
n×5 79984370

Division

n÷y
n÷2 7998437
n÷3 5332291.3333333
n÷3 3999218.5
n÷5 3199374.8

Exponentiation

ny
n2 255899977771876
n3 4.0935997010195E+21
n4 6.5484798623647E+28
n5 1.0475520724978E+36

Nth Root

y√n
2√n 3999.6092309124
3√n 251.96779843845
4√n 63.242463827024
5√n 27.593514886218

Divisors of 15996874

1, 2, 7998437, 15996874

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 -15996873
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 15996874 can be divided by 4 positive divisors. The sum of these divisors (counting 15996874) is 1, the average is 0.25.

Base conversion 15996874

Base System Value
2 Binary 111101000001011111001010
3 Ternary 1010002201120211
4 Quaternary 331001133022
5 Quinary 13043344444
6 Senary 1330511334
8 Octal 75013712
10 Decimal 15996874
12 Duodecimal 543554a
16 Hexadecimal f417ca
20 Vigesimal 4jjc3e
36 Base36 9iv9m

Cryptographic Hash Functions

md5 bf9c1b7a4e51474f46a2e69286dfad7a
sha1 5acfb56a0168480d5f93770b6a8427fa500558b8
sha256 640d714d2a24a5575a094ffb3b9085cc78c040feb0356d972e31695824ada18b
sha512 89128521d5ab1260cdbaa378cd7ba852cc160fd3836137f10192363a1047a362224bf7506ce71509c9277483f94036bfe42f416addfae6a875b6d4da520afbed
ripemd-160 100d3ef1b03d74828c6a2476b82c531fbb671195

15996874 as geometric shapes

Circle

Radius = n
Diameter 31993748
Circumference 100511323.6776
Area 8.0393349022192E+14

Sphere

Radius = n
Volume 1.7147230329947E+22
Surface area 3.2157339608877E+15
Circumference 100511323.6776

Square

Length = n
Perimeter 63987496
Area 255899977771876
Diagonal 22622996.166374

Cube

Length = n
Surface area 1535399866631256
Volume 4.0935997010195E+21
Space diagonal 27707398.530278

Equilateral Triangle

Length = n
Perimeter 47990622
Area 1.1080794078916E+14
Altitude 13853699.265139

Triangular Pyramid

Length = n
Surface area 1.1080794078916E+14
Volume 4.8243535134235E+20
Height 7540998.7221245