15442030 (number)

15442030 is an even 8-digits composite number following 15442029 and preceding 15442031. In scientific notation, it is written as 1.5442030 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 32 positive divisors. There are 5909760 positive integers (up to 15442030) that are relatively prime to 15442030.

Interesting facts

Basic properties

Name

Name fifteen million four hundred forty-two thousand thirty

Notation

Scientific notation 1.5442030 × 10^7
Engineering notation 1.5442030 × 10^6

Prime Factorization of 15442030

Prime Factorization 2 × 5 × 109 × 31 × 457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15442030
Product of the distinct prime numbers

The prime factorization of 15442030 is 2 × 5 × 109 × 31 × 457. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 81, 12, 894, 820, 8414, 7748, 61024, 69108, 476772, 268469, 2201106, 6298522, 63042363, 47738591, 191899381, 592908527, 372938013, 8004367207

Basic calculations (n = 15442030)

Multiplication

n×y
n×2 30884060
n×3 46326090
n×4 61768120
n×5 77210150

Division

n÷y
n÷2 7721015
n÷3 5147343.3333333
n÷3 3860507.5
n÷5 3088406

Exponentiation

ny
n2 238456290520900
n3 3.6822491919125E+21
n4 5.6861402488988E+28
n5 8.7805548307703E+35

Nth Root

y√n
2√n 3929.6348430866
3√n 249.02032596986
4√n 62.686799591992
5√n 27.399389006718

Divisors of 15442030

1, 2, 5, 10, 31, 62, 109, 155, 218, 310, 457, 545, 914, 1090, 2285, 3379, 4570, 6758, 14167, 16895, 28334, 33790, 49813, 70835, 99626, 141670, 249065, 498130, 1544203, 3088406, 7721015, 15442030

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 -15442029
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 15442030 can be divided by 32 positive divisors. The sum of these divisors (counting 15442030) is 1, the average is 0.03125.

Base conversion 15442030

Base System Value
2 Binary 111010111010000001101110
3 Ternary 1002001112111001
4 Quaternary 322322001232
5 Quinary 12423121110
6 Senary 1310550514
8 Octal 72720156
10 Decimal 15442030
12 Duodecimal 520843a
16 Hexadecimal eba06e
20 Vigesimal 4ga51a
36 Base36 96z5a

Cryptographic Hash Functions

md5 63e79213c803b65117bec7c8892f45f3
sha1 1250ec9b42b598bac28b318129e44bcddcea9921
sha256 936ece5656762ca9b77a8adef7318f4fe99793367d102ee2bc85990a16ac40f8
sha512 ee18ac3a8e580c757f35f4491ce410044a59f9611c5d9b2ec3feda601475d1257360a80a61b5f5974c521953585c0e48a5f983d287a1804d55be8c894a642197
ripemd-160 5fbb7e0e97dc50ea2d53d01de9379d52dd4adfec

15442030 as geometric shapes

Circle

Radius = n
Diameter 30884060
Circumference 97025136.009026
Area 7.4913253050273E+14

Sphere

Radius = n
Volume 1.5424169346665E+22
Surface area 2.9965301220109E+15
Circumference 97025136.009026

Square

Length = n
Perimeter 61768120
Area 238456290520900
Diagonal 21838328.256572

Cube

Length = n
Surface area 1430737743125400
Volume 3.6822491919125E+21
Space diagonal 26746380.532003

Equilateral Triangle

Length = n
Perimeter 46326090
Area 1.0325460264165E+14
Altitude 13373190.266001

Triangular Pyramid

Length = n
Surface area 1.0325460264165E+14
Volume 4.3395722893666E+20
Height 7279442.7521907