15442044 (number)

15442044 is an even 8-digits composite number following 15442043 and preceding 15442045. In scientific notation, it is written as 1.5442044 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 5147344 positive integers (up to 15442044) that are relatively prime to 15442044.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5442044 × 10^7
Engineering notation 1.5442044 × 10^6

Prime Factorization of 15442044

Prime Factorization 2 × 2 × 3 × 1286837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7721022
Product of the distinct prime numbers

The prime factorization of 15442044 is 2 × 2 × 3 × 1286837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 45, 100, 389, 398, 6595, 6553, 60682, 11098, 199368, 822463, 5301149, 700026, 18801072, 84973133, 813341861, 477007711, 4005455474, 1114617570

Basic calculations (n = 15442044)

Multiplication

n×y
n×2 30884088
n×3 46326132
n×4 61768176
n×5 77210220

Division

n÷y
n÷2 7721022
n÷3 5147348
n÷3 3860511
n÷5 3088408.8

Exponentiation

ny
n2 238456722897936
n3 3.6822592070857E+21
n4 5.6861608695223E+28
n5 8.7805946338242E+35

Nth Root

y√n
2√n 3929.6366244222
3√n 249.02040122516
4√n 62.68681380021
5√n 27.399393974864

Divisors of 15442044

1, 2, 3, 4, 6, 12, 1286837, 2573674, 3860511, 5147348, 7721022, 15442044

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 -15442043
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 15442044 can be divided by 12 positive divisors. The sum of these divisors (counting 15442044) is 1, the average is 0.083333333333333.

Base conversion 15442044

Base System Value
2 Binary 111010111010000001111100
3 Ternary 1002001112111120
4 Quaternary 322322001330
5 Quinary 12423121134
6 Senary 1310550540
8 Octal 72720174
10 Decimal 15442044
12 Duodecimal 5208450
16 Hexadecimal eba07c
20 Vigesimal 4ga524
36 Base36 96z5o

Cryptographic Hash Functions

md5 46f4deb689823f7be6f92e119ceaef4f
sha1 244e4a7892457d25bead59d0066580cb341a4995
sha256 a6e3e9d6edd6565daafdb2ede7e0c46088967444036dae31aa0c68c43f7c551f
sha512 56bcb52ccf77b16a2584a46cacff7c0d01fc1c650abf29d2b4c4646a2179851f0621794e00b6aff180bf43224e259d36946a335ff65e56d754609986a4f736ce
ripemd-160 c9f24538a9df71a0fd6e21682f847f74fd2e892a

15442044 as geometric shapes

Circle

Radius = n
Diameter 30884088
Circumference 97025223.973621
Area 7.4913388885525E+14

Sphere

Radius = n
Volume 1.5424211298125E+22
Surface area 2.996535555421E+15
Circumference 97025223.973621

Square

Length = n
Perimeter 61768176
Area 238456722897936
Diagonal 21838348.055562

Cube

Length = n
Surface area 1430740337387616
Volume 3.6822592070857E+21
Space diagonal 26746404.780714

Equilateral Triangle

Length = n
Perimeter 46326132
Area 1.032547898664E+14
Altitude 13373202.390357

Triangular Pyramid

Length = n
Surface area 1.032547898664E+14
Volume 4.3395840923615E+20
Height 7279449.351854