15444042 (number)

15444042 is an even 8-digits composite number following 15444041 and preceding 15444043. In scientific notation, it is written as 1.5444042 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 5148012 positive integers (up to 15444042) that are relatively prime to 15444042.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5444042 × 10^7
Engineering notation 1.5444042 × 10^6

Prime Factorization of 15444042

Prime Factorization 2 × 3 × 2574007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 15444042
Product of the distinct prime numbers

The prime factorization of 15444042 is 2 × 3 × 2574007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 45, 30, 792, 905, 7657, 8252, 63541, 17349, 700664, 576327, 2137487, 8269615, 36212291, 89376980, 790463253, 658507960, 6195220436, 8713689733

Basic calculations (n = 15444042)

Multiplication

n×y
n×2 30888084
n×3 46332126
n×4 61776168
n×5 77220210

Division

n÷y
n÷2 7722021
n÷3 5148014
n÷3 3861010.5
n÷5 3088808.4

Exponentiation

ny
n2 238518433297764
n3 3.6836887016249E+21
n4 5.689104302282E+28
n5 8.7862765786824E+35

Nth Root

y√n
2√n 3929.8908381786
3√n 249.03114076423
4√n 62.688841416783
5√n 27.400102963339

Divisors of 15444042

1, 2, 3, 6, 2574007, 5148014, 7722021, 15444042

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15444041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15444042 can be divided by 8 positive divisors. The sum of these divisors (counting 15444042) is 1, the average is 0.125.

Base conversion 15444042

Base System Value
2 Binary 111010111010100001001010
3 Ternary 1002001122020120
4 Quaternary 322322201022
5 Quinary 12423202132
6 Senary 1311004110
8 Octal 72724112
10 Decimal 15444042
12 Duodecimal 5209636
16 Hexadecimal eba84a
20 Vigesimal 4gaa22
36 Base36 970p6

Cryptographic Hash Functions

md5 b8f8c54e4b91227792620f90324a9b97
sha1 26d39cd48f5557caa60a78b22379cf6746393757
sha256 ba20f41663368c5aa4e6fe5638804dbffe1c091c36c66b14f141b1de984de98b
sha512 bb6a12bb2c7cdad647a4b242db95775d402f78fe966a7d6221ad697a414fa3f9e5cd77e94549cb16aa2968b2c0627a77dedcf54fe1bd31bd5f0ddd0c570ea147
ripemd-160 0ff3f0f834f2573d71c5baedd6d68ee08b3374b3

15444042 as geometric shapes

Circle

Radius = n
Diameter 30888084
Circumference 97037777.777864
Area 7.49327757794E+14

Sphere

Radius = n
Volume 1.5430199150849E+22
Surface area 2.997311031176E+15
Circumference 97037777.777864

Square

Length = n
Perimeter 61776168
Area 238518433297764
Diagonal 21841173.65426

Cube

Length = n
Surface area 1431110599786584
Volume 3.6836887016249E+21
Space diagonal 26749865.418228

Equilateral Triangle

Length = n
Perimeter 46332126
Area 1.0328151125336E+14
Altitude 13374932.709114

Triangular Pyramid

Length = n
Surface area 1.0328151125336E+14
Volume 4.341268767832E+20
Height 7280391.2180866