15442396 (number)

15442396 is an even 8-digits composite number following 15442395 and preceding 15442397. In scientific notation, it is written as 1.5442396 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 7712928 positive integers (up to 15442396) that are relatively prime to 15442396.

Interesting facts

Basic properties

Name

Name fifteen million four hundred forty-two thousand three hundred ninety-six

Notation

Scientific notation 1.5442396 × 10^7
Engineering notation 1.5442396 × 10^6

Prime Factorization of 15442396

Prime Factorization 2 × 2 × 1423 × 2713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7721198
Product of the distinct prime numbers

The prime factorization of 15442396 is 2 × 2 × 1423 × 2713. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 38, 82, 708, 454, 1173, 1173, 91280, 22792, 501225, 576698, 9915534, 7029540, 49430563, 87513036, 817646682, 164157580, 8494784150, 9703524551

Basic calculations (n = 15442396)

Multiplication

n×y
n×2 30884792
n×3 46327188
n×4 61769584
n×5 77211980

Division

n÷y
n÷2 7721198
n÷3 5147465.3333333
n÷3 3860599
n÷5 3088479.2

Exponentiation

ny
n2 238467594220816
n3 3.6825110231252E+21
n4 5.6866793493464E+28
n5 8.7815954437629E+35

Nth Root

y√n
2√n 3929.6814120231
3√n 249.02229334331
4√n 62.687171032223
5√n 27.399518887068

Divisors of 15442396

1, 2, 4, 1423, 2713, 2846, 5426, 5692, 10852, 3860599, 7721198, 15442396

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 -15442395
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 15442396 can be divided by 12 positive divisors. The sum of these divisors (counting 15442396) is 1, the average is 0.083333333333333.

Base conversion 15442396

Base System Value
2 Binary 111010111010000111011100
3 Ternary 1002001112222121
4 Quaternary 322322013130
5 Quinary 12423124041
6 Senary 1310552324
8 Octal 72720734
10 Decimal 15442396
12 Duodecimal 52086a4
16 Hexadecimal eba1dc
20 Vigesimal 4ga5jg
36 Base36 96zfg

Cryptographic Hash Functions

md5 a7149aa3c9e9cb4d743d71aaa23f9679
sha1 9ff805e857a6fd415f2c2c9f92b4259f066d00ed
sha256 9fa05d916a2a1eb36c3499ddfff32287197f1e79fca0500d883802ddbc7232c9
sha512 1aa99bd6e6c302f9de7c5922abf1c6ff55c0fc59f52585e35c36c433374319436e28fb28b453b51b8f2d275b0d2f5a5a292ba37fc8b90cfec46ba64c01087ce5
ripemd-160 84f348bdc92826bb8739e9dd6e1dc6a0895b7089

15442396 as geometric shapes

Circle

Radius = n
Diameter 30884792
Circumference 97027435.654849
Area 7.4916804212335E+14

Sphere

Radius = n
Volume 1.5425266102685E+22
Surface area 2.9966721684934E+15
Circumference 97027435.654849

Square

Length = n
Perimeter 61769584
Area 238467594220816
Diagonal 21838845.858736

Cube

Length = n
Surface area 1430805565324896
Volume 3.6825110231252E+21
Space diagonal 26747014.462598

Equilateral Triangle

Length = n
Perimeter 46327188
Area 1.0325949728729E+14
Altitude 13373507.231299

Triangular Pyramid

Length = n
Surface area 1.0325949728729E+14
Volume 4.33988086041E+20
Height 7279615.2862453