15742328 (number)

15742328 is an even 8-digits composite number following 15742327 and preceding 15742329. In scientific notation, it is written as 1.5742328 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 6745536 positive integers (up to 15742328) that are relatively prime to 15742328.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred forty-two thousand three hundred twenty-eight

Notation

Scientific notation 1.5742328 × 10^7
Engineering notation 1.5742328 × 10^6

Prime Factorization of 15742328

Prime Factorization 2 × 2 × 2 × 7 × 49 × 5737

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3935582
Product of the distinct prime numbers

The prime factorization of 15742328 is 2 × 2 × 2 × 7 × 49 × 5737. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15742328)

Multiplication

n×y
n×2 31484656
n×3 47226984
n×4 62969312
n×5 78711640

Division

n÷y
n÷2 7871164
n÷3 5247442.6666667
n÷3 3935582
n÷5 3148465.6

Exponentiation

ny
n2 247820890859584
n3 3.9012777491638E+21
n4 6.1415193946438E+28
n5 9.6681812728844E+35

Nth Root

y√n
2√n 3967.6602677145
3√n 250.62418958575
4√n 62.989366306659
5√n 27.505135664954

Divisors of 15742328

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15742327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15742328 can be divided by 32 positive divisors. The sum of these divisors (counting 15742328) is 1, the average is 0.03125.

Base conversion 15742328

Base System Value
2 Binary 111100000011010101111000
3 Ternary 1002121210102012
4 Quaternary 330003111320
5 Quinary 13012223303
6 Senary 1321225052
8 Octal 74032570
10 Decimal 15742328
12 Duodecimal 5332188
16 Hexadecimal f03578
20 Vigesimal 4i7fg8
36 Base36 9deuw

Cryptographic Hash Functions

md5 c2b1ba9aba3c4b1720e61080e1f7d615
sha1 065953563ea418dbc58b7e0540def961fae7c37e
sha256 ea738c59387095160bb790d336314433611678e7a76b7b171d1fd816274f1eaa
sha512 46e7ed289299633720518e54ebc94e595b8d643b76b45dfed076f5c643fe79134398c101c798087cae23b9bf8bafd4325e5c26dbe9a3d417218fb27ee533ac92
ripemd-160 5f01d3717dc1af930283b32c9bde334f921d48fc

15742328 as geometric shapes

Circle

Radius = n
Diameter 31484656
Circumference 98911963.990402
Area 7.7855229013055E+14

Sphere

Radius = n
Volume 1.6341634021848E+22
Surface area 3.1142091605222E+15
Circumference 98911963.990402

Square

Length = n
Perimeter 62969312
Area 247820890859584
Diagonal 22263013.760926

Cube

Length = n
Surface area 1486925345157504
Volume 3.9012777491638E+21
Space diagonal 27266511.925414

Equilateral Triangle

Length = n
Perimeter 47226984
Area 1.0730959353645E+14
Altitude 13633255.962707

Triangular Pyramid

Length = n
Surface area 1.0730959353645E+14
Volume 4.5976999195432E+20
Height 7421004.5869752