15128834 (number)

15128834 is an even 8-digits composite number following 15128833 and preceding 15128835. In scientific notation, it is written as 1.5128834 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 6441552 positive integers (up to 15128834) that are relatively prime to 15128834.

Interesting facts

Basic properties

Name

Name fifteen million one hundred twenty-eight thousand eight hundred thirty-four

Notation

Scientific notation 1.5128834 × 10^7
Engineering notation 1.5128834 × 10^6

Prime Factorization of 15128834

Prime Factorization 2 × 7 × 157 × 6883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15128834
Product of the distinct prime numbers

The prime factorization of 15128834 is 2 × 7 × 157 × 6883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 19, 30, 86, 269, 2653, 5492, 989, 33361, 640385, 454634, 1429060, 2240717, 69640064, 54558374, 982259186, 49962826, 3818787763, 9269615731

Basic calculations (n = 15128834)

Multiplication

n×y
n×2 30257668
n×3 45386502
n×4 60515336
n×5 75644170

Division

n÷y
n÷2 7564417
n÷3 5042944.6666667
n÷3 3782208.5
n÷5 3025766.8

Exponentiation

ny
n2 228881618199556
n3 3.4627120073925E+21
n4 5.2386795149647E+28
n5 7.9255112761102E+35

Nth Root

y√n
2√n 3889.5801830018
3√n 247.32526659457
4√n 62.366498883629
5√n 27.28733304457

Divisors of 15128834

1, 2, 7, 14, 157, 314, 1099, 2198, 6883, 13766, 48181, 96362, 1080631, 2161262, 7564417, 15128834

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 -15128833
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 15128834 can be divided by 16 positive divisors. The sum of these divisors (counting 15128834) is 1, the average is 0.0625.

Base conversion 15128834

Base System Value
2 Binary 111001101101100100000010
3 Ternary 1001110121212012
4 Quaternary 321231210002
5 Quinary 12333110314
6 Senary 1300132522
8 Octal 71554402
10 Decimal 15128834
12 Duodecimal 5097142
16 Hexadecimal e6d902
20 Vigesimal 4eb21e
36 Base36 909he

Cryptographic Hash Functions

md5 34a109a41cc11e92ecda2d9b26424c07
sha1 95bcdbfea98f36b69dde274c88acc8b6c355003a
sha256 122b317dcedafd79879ed73d6537be0de79a5f03c06dffca02af4c54ecf8c0d2
sha512 48c6f6415dace6e55d8d0571b8aa79b8ae9395c8219fdf44db9f6779ffafbcd073e29f12122cdf9223145eb1c1291a1fbd6ef5a13b3b6ffe2a56df6fa52e761c
ripemd-160 f9bf807a43b7d5aa1a4e775a3d1e8fab1b91bc1e

15128834 as geometric shapes

Circle

Radius = n
Diameter 30257668
Circumference 95057267.503559
Area 7.1905281027747E+14

Sphere

Radius = n
Volume 1.4504574138562E+22
Surface area 2.8762112411099E+15
Circumference 95057267.503559

Square

Length = n
Perimeter 60515336
Area 228881618199556
Diagonal 21395402.225691

Cube

Length = n
Surface area 1373289709197336
Volume 3.4627120073925E+21
Space diagonal 26203909.147275

Equilateral Triangle

Length = n
Perimeter 45386502
Area 99108647910053
Altitude 13101954.573638

Triangular Pyramid

Length = n
Surface area 99108647910053
Volume 4.0808452362055E+20
Height 7131800.7418971