15742086 (number)

15742086 is an even 8-digits composite number following 15742085 and preceding 15742087. In scientific notation, it is written as 1.5742086 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 5135624 positive integers (up to 15742086) that are relatively prime to 15742086.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred forty-two thousand eighty-six

Notation

Scientific notation 1.5742086 × 10^7
Engineering notation 1.5742086 × 10^6

Prime Factorization of 15742086

Prime Factorization 2 × 3 × 47 × 55823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15742086
Product of the distinct prime numbers

The prime factorization of 15742086 is 2 × 3 × 47 × 55823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 17, 88, 571, 200, 2115, 1930, 54758, 79546, 218736, 595189, 991906, 595205, 63106386, 57738878, 33680906, 386694503, 7913892590, 5314073913

Basic calculations (n = 15742086)

Multiplication

n×y
n×2 31484172
n×3 47226258
n×4 62968344
n×5 78710430

Division

n÷y
n÷2 7871043
n÷3 5247362
n÷3 3935521.5
n÷5 3148417.2

Exponentiation

ny
n2 247813271631396
n3 3.9010978339628E+21
n4 6.1411417596656E+28
n5 9.6674381718847E+35

Nth Root

y√n
2√n 3967.6297710346
3√n 250.62290533341
4√n 62.989124228192
5√n 27.505051099523

Divisors of 15742086

1, 2, 3, 6, 47, 94, 141, 282, 55823, 111646, 167469, 334938, 2623681, 5247362, 7871043, 15742086

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 -15742085
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 15742086 can be divided by 16 positive divisors. The sum of these divisors (counting 15742086) is 1, the average is 0.0625.

Base conversion 15742086

Base System Value
2 Binary 111100000011010010000110
3 Ternary 1002121210002020
4 Quaternary 330003102012
5 Quinary 13012221321
6 Senary 1321224010
8 Octal 74032206
10 Decimal 15742086
12 Duodecimal 5332006
16 Hexadecimal f03486
20 Vigesimal 4i7f46
36 Base36 9deo6

Cryptographic Hash Functions

md5 e7273981c068317bb4b36215393103cb
sha1 6ed01c07413b5ad831d64d5e41a03310e13fa997
sha256 1ebb964689e4b51dab26685f96a338279919cb77725bbfe5382357cbffb7a800
sha512 b9e9b4f9b6ec604b7638a0686e16eab26510138043aa3dce800a91e8ad47c78404f1f58ff462419995c6b2475164758521120c98f2d343891196deacfee47073
ripemd-160 ff72c8bb990f51acee2d4fd67941cd264feec139

15742086 as geometric shapes

Circle

Radius = n
Diameter 31484172
Circumference 98910443.459557
Area 7.7852835361925E+14

Sphere

Radius = n
Volume 1.6340880394817E+22
Surface area 3.114113414477E+15
Circumference 98910443.459557

Square

Length = n
Perimeter 62968344
Area 247813271631396
Diagonal 22262671.521244

Cube

Length = n
Surface area 1486879629788376
Volume 3.9010978339628E+21
Space diagonal 27266092.769119

Equilateral Triangle

Length = n
Perimeter 47226258
Area 1.0730629431386E+14
Altitude 13633046.384559

Triangular Pyramid

Length = n
Surface area 1.0730629431386E+14
Volume 4.5974878874454E+20
Height 7420890.5070812