15442064 (number)

15442064 is an even 8-digits composite number following 15442063 and preceding 15442065. In scientific notation, it is written as 1.5442064 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 7019040 positive integers (up to 15442064) that are relatively prime to 15442064.

Interesting facts

Basic properties

Name

Name fifteen million four hundred forty-two thousand sixty-four

Notation

Scientific notation 1.5442064 × 10^7
Engineering notation 1.5442064 × 10^6

Prime Factorization of 15442064

Prime Factorization 2 × 2 × 2 × 2 × 11 × 87739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1930258
Product of the distinct prime numbers

The prime factorization of 15442064 is 2 × 2 × 2 × 2 × 11 × 87739. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 63, 8, 954, 449, 4045, 329, 10609, 31492, 289905, 886739, 1124011, 2981523, 16119358, 21105343, 401067366, 143658689, 9443152159, 7949058449

Basic calculations (n = 15442064)

Multiplication

n×y
n×2 30884128
n×3 46326192
n×4 61768256
n×5 77210320

Division

n÷y
n÷2 7721032
n÷3 5147354.6666667
n÷3 3860516
n÷5 3088412.8

Exponentiation

ny
n2 238457340580096
n3 3.6822735145076E+21
n4 5.6861903276532E+28
n5 8.7806514955802E+35

Nth Root

y√n
2√n 3929.6391691859
3√n 249.02050873264
4√n 62.686834097647
5√n 27.399401072209

Divisors of 15442064

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 87739, 175478, 350956, 701912, 965129, 1403824, 1930258, 3860516, 7721032, 15442064

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15442063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15442064 can be divided by 20 positive divisors. The sum of these divisors (counting 15442064) is 1, the average is 0.05.

Base conversion 15442064

Base System Value
2 Binary 111010111010000010010000
3 Ternary 1002001112112022
4 Quaternary 322322002100
5 Quinary 12423121224
6 Senary 1310551012
8 Octal 72720220
10 Decimal 15442064
12 Duodecimal 5208468
16 Hexadecimal eba090
20 Vigesimal 4ga534
36 Base36 96z68

Cryptographic Hash Functions

md5 b91ae79aadeec41fb4d06f04985c1fd9
sha1 17c08d13d51b38b975402b6c61ab99ec93cf8a27
sha256 32d2fd4926b90026698618fbb75ee51ed33d133fe0a22d6394679751ccec108e
sha512 a57208818730a4732dc0fcd035ae76db59acdfe49dbdda25661a1ad6ae0ed7dde8ddbc7218444a669a10112531818245903a15351ff066e7eb90457d820b23b6
ripemd-160 4aa9c59bb1479feab1bf5b9cba640f6102556fcf

15442064 as geometric shapes

Circle

Radius = n
Diameter 30884128
Circumference 97025349.637327
Area 7.4913582936099E+14

Sphere

Radius = n
Volume 1.5424271228914E+22
Surface area 2.996543317444E+15
Circumference 97025349.637327

Square

Length = n
Perimeter 61768256
Area 238457340580096
Diagonal 21838376.339833

Cube

Length = n
Surface area 1430744043480576
Volume 3.6822735145076E+21
Space diagonal 26746439.42173

Equilateral Triangle

Length = n
Perimeter 46326192
Area 1.0325505733062E+14
Altitude 13373219.710865

Triangular Pyramid

Length = n
Surface area 1.0325505733062E+14
Volume 4.33960095382E+20
Height 7279458.7799444