15939892 (number)

15939892 is an even 8-digits composite number following 15939891 and preceding 15939893. In scientific notation, it is written as 1.5939892 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 7956536 positive integers (up to 15939892) that are relatively prime to 15939892.

Interesting facts

Basic properties

Name

Name fifteen million nine hundred thirty-nine thousand eight hundred ninety-two

Notation

Scientific notation 1.5939892 × 10^7
Engineering notation 1.5939892 × 10^6

Prime Factorization of 15939892

Prime Factorization 2 × 2 × 659 × 6047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7969946
Product of the distinct prime numbers

The prime factorization of 15939892 is 2 × 2 × 659 × 6047. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 16, 57, 801, 597, 8760, 3377, 58560, 79722, 30105, 245095, 2084975, 8922973, 63713113, 24825646, 766565139, 447668345, 8113817529, 7797122371

Basic calculations (n = 15939892)

Multiplication

n×y
n×2 31879784
n×3 47819676
n×4 63759568
n×5 79699460

Division

n÷y
n÷2 7969946
n÷3 5313297.3333333
n÷3 3984973
n÷5 3187978.4

Exponentiation

ny
n2 254080156971664
n3 4.0500102614714E+21
n4 6.4556726166745E+28
n5 1.0290272429715E+36

Nth Root

y√n
2√n 3992.4794301286
3√n 251.66826678124
4√n 63.186069905705
5√n 27.573828805414

Divisors of 15939892

1, 2, 4, 659, 1318, 2636, 6047, 12094, 24188, 3984973, 7969946, 15939892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15939891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15939892 can be divided by 12 positive divisors. The sum of these divisors (counting 15939892) is 1, the average is 0.083333333333333.

Base conversion 15939892

Base System Value
2 Binary 111100110011100100110100
3 Ternary 1002222211102101
4 Quaternary 330303210310
5 Quinary 13040034032
6 Senary 1325351444
8 Octal 74634464
10 Decimal 15939892
12 Duodecimal 5408584
16 Hexadecimal f33934
20 Vigesimal 4jc9ec
36 Base36 9hnas

Cryptographic Hash Functions

md5 401060bedbbcfa46564cf43cc7f29f8d
sha1 9c069c5b7e46ee4df829f69668a711a4a2fc1302
sha256 5f459dbf2f1a70fbce8fb94ecf0f936bef003ddd90398f48f248e158835e597e
sha512 32b6ba320650014c5db2a0ca649525a34dcde3f02eba85706b1290f6cb85e167b6c0fca3d94a2c450a4983a9dc1348af77718eda48bd87921669e56a3f885c6b
ripemd-160 5792f27ab2208d423eb925df10e1edf47c1aaca9

15939892 as geometric shapes

Circle

Radius = n
Diameter 31879784
Circumference 100153295.21243
Area 7.9821635456512E+14

Sphere

Radius = n
Volume 1.6964643312536E+22
Surface area 3.1928654182605E+15
Circumference 100153295.21243

Square

Length = n
Perimeter 63759568
Area 254080156971664
Diagonal 22542411.449162

Cube

Length = n
Surface area 1524480941829984
Volume 4.0500102614714E+21
Space diagonal 27608702.811161

Equilateral Triangle

Length = n
Perimeter 47819676
Area 1.100199352675E+14
Altitude 13804351.40558

Triangular Pyramid

Length = n
Surface area 1.100199352675E+14
Volume 4.7729828662692E+20
Height 7514137.1497208