15289928 (number)

15289928 is an even 8-digits composite number following 15289927 and preceding 15289929. In scientific notation, it is written as 1.5289928 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 7552528 positive integers (up to 15289928) that are relatively prime to 15289928.

Interesting facts

Basic properties

Name

Name fifteen million two hundred eighty-nine thousand nine hundred twenty-eight

Notation

Scientific notation 1.5289928 × 10^7
Engineering notation 1.5289928 × 10^6

Prime Factorization of 15289928

Prime Factorization 2 × 2 × 2 × 83 × 23027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3822482
Product of the distinct prime numbers

The prime factorization of 15289928 is 2 × 2 × 2 × 83 × 23027. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 37, 18, 591, 653, 3936, 7965, 48795, 79822, 388919, 423373, 7408799, 1451869, 47469444, 24249291, 832784989, 16908027, 5558333624, 4297991938

Basic calculations (n = 15289928)

Multiplication

n×y
n×2 30579856
n×3 45869784
n×4 61159712
n×5 76449640

Division

n÷y
n÷2 7644964
n÷3 5096642.6666667
n÷3 3822482
n÷5 3057985.6

Exponentiation

ny
n2 233781898245184
n3 3.5745083918722E+21
n4 5.4653975947122E+28
n5 8.3565535714522E+35

Nth Root

y√n
2√n 3910.2337526035
3√n 248.20002073484
4√n 62.531861899383
5√n 27.345198989963

Divisors of 15289928

1, 2, 4, 8, 83, 166, 332, 664, 23027, 46054, 92108, 184216, 1911241, 3822482, 7644964, 15289928

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 -15289927
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 15289928 can be divided by 16 positive divisors. The sum of these divisors (counting 15289928) is 1, the average is 0.0625.

Base conversion 15289928

Base System Value
2 Binary 111010010100111001001000
3 Ternary 1001202210211122
4 Quaternary 322110321020
5 Quinary 12403234203
6 Senary 1303414412
8 Octal 72247110
10 Decimal 15289928
12 Duodecimal 5154408
16 Hexadecimal e94e48
20 Vigesimal 4fb4g8
36 Base36 93ps8

Cryptographic Hash Functions

md5 6b52009e63cfb0bfc6add087fd58dec3
sha1 1077d86dd9b8fd35a73b789f2fe090c3a1e3b579
sha256 1b7218404d013fd91a4ea6f5d7ed231388022c591a9000005046f544aebdf5c8
sha512 f14bc20fe96365ac718552fc5826b49b303caab26c9310cffa52a427d79a017f3788da3d4c9fe56c5f3c9e360eda690c393cccc7a4e2e95f5a21527a169ab33e
ripemd-160 0ccb3e68acd7719b74cb3717bf68ca3bc1c2d9d4

15289928 as geometric shapes

Circle

Radius = n
Diameter 30579856
Circumference 96069450.957434
Area 7.3444749406935E+14

Sphere

Radius = n
Volume 1.4972865738801E+22
Surface area 2.9377899762774E+15
Circumference 96069450.957434

Square

Length = n
Perimeter 61159712
Area 233781898245184
Diagonal 21623223.545308

Cube

Length = n
Surface area 1402691389471104
Volume 3.5745083918722E+21
Space diagonal 26482932.14007

Equilateral Triangle

Length = n
Perimeter 45869784
Area 1.0123053141264E+14
Altitude 13241466.070035

Triangular Pyramid

Length = n
Surface area 1.0123053141264E+14
Volume 4.2125985388351E+20
Height 7207741.1817694