15442882 (number)

15442882 is an even 8-digits composite number following 15442881 and preceding 15442883. In scientific notation, it is written as 1.5442882 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 5952960 positive integers (up to 15442882) that are relatively prime to 15442882.

Interesting facts

Basic properties

Name

Name fifteen million four hundred forty-two thousand eight hundred eighty-two

Notation

Scientific notation 1.5442882 × 10^7
Engineering notation 1.5442882 × 10^6

Prime Factorization of 15442882

Prime Factorization 2 × 7 × 13 × 13 × 107 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1187914
Product of the distinct prime numbers

The prime factorization of 15442882 is 2 × 7 × 13 × 13 × 107 × 61. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15442882)

Multiplication

n×y
n×2 30885764
n×3 46328646
n×4 61771528
n×5 77214410

Division

n÷y
n÷2 7721441
n÷3 5147627.3333333
n÷3 3860720.5
n÷5 3088576.4

Exponentiation

ny
n2 238482604465924
n3 3.6828587198199E+21
n4 5.687395263285E+28
n5 8.782977393827E+35

Nth Root

y√n
2√n 3929.7432486105
3√n 249.02490570918
4√n 62.687664245931
5√n 27.399691347333

Divisors of 15442882

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15442881
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15442882 can be divided by 48 positive divisors. The sum of these divisors (counting 15442882) is 1, the average is 0.020833333333333.

Base conversion 15442882

Base System Value
2 Binary 111010111010001111000010
3 Ternary 1002001120122121
4 Quaternary 322322033002
5 Quinary 12423133012
6 Senary 1310554454
8 Octal 72721702
10 Decimal 15442882
12 Duodecimal 5208a2a
16 Hexadecimal eba3c2
20 Vigesimal 4ga742
36 Base36 96zsy

Cryptographic Hash Functions

md5 e0f3174468125bf287c459687012a88d
sha1 3635c1416650eb02b37a37b663a1910461956b3e
sha256 8e3b2e1d56d12aa9e61b87ae5d2cd45834c6896f39c0114d0414359a9b40c607
sha512 48f6bf6287d20e79ee50700935c0f3b78b6224aa5a9d91838def200179accc3ff5345267851ea6cbeb0383d1071b90c95b4918b8644725b0878a6c8656410725
ripemd-160 f04357905858db403a9aabeb091acc7891a5ee3f

15442882 as geometric shapes

Circle

Radius = n
Diameter 30885764
Circumference 97030489.282908
Area 7.4921519819911E+14

Sphere

Radius = n
Volume 1.5426722531194E+22
Surface area 2.9968607927964E+15
Circumference 97030489.282908

Square

Length = n
Perimeter 61771528
Area 238482604465924
Diagonal 21839533.166527

Cube

Length = n
Surface area 1430895626795544
Volume 3.6828587198199E+21
Space diagonal 26747856.239291

Equilateral Triangle

Length = n
Perimeter 46328646
Area 1.0326599691408E+14
Altitude 13373928.119645

Triangular Pyramid

Length = n
Surface area 1.0326599691408E+14
Volume 4.3402906248945E+20
Height 7279844.3888424