15740042 (number)

15740042 is an even 8-digits composite number following 15740041 and preceding 15740043. In scientific notation, it is written as 1.5740042 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 7669200 positive integers (up to 15740042) that are relatively prime to 15740042.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred forty thousand forty-two

Notation

Scientific notation 1.5740042 × 10^7
Engineering notation 1.5740042 × 10^6

Prime Factorization of 15740042

Prime Factorization 2 × 67 × 1163 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15740042
Product of the distinct prime numbers

The prime factorization of 15740042 is 2 × 67 × 1163 × 101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 97, 61, 921, 822, 9949, 5114, 46738, 91438, 912641, 830097, 1704409, 3090466, 93783321, 42823346, 794840018, 537771657, 8568933484, 4906859049

Basic calculations (n = 15740042)

Multiplication

n×y
n×2 31480084
n×3 47220126
n×4 62960168
n×5 78700210

Division

n÷y
n÷2 7870021
n÷3 5246680.6666667
n÷3 3935010.5
n÷5 3148008.4

Exponentiation

ny
n2 247748922161764
n3 3.8995784402809E+21
n4 6.1379528432316E+28
n5 9.6611635546484E+35

Nth Root

y√n
2√n 3967.3721781552
3√n 250.6120576522
4√n 62.987079454085
5√n 27.504336794639

Divisors of 15740042

1, 2, 67, 101, 134, 202, 1163, 2326, 6767, 13534, 77921, 117463, 155842, 234926, 7870021, 15740042

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15740041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15740042 can be divided by 16 positive divisors. The sum of these divisors (counting 15740042) is 1, the average is 0.0625.

Base conversion 15740042

Base System Value
2 Binary 111100000010110010001010
3 Ternary 1002121200021112
4 Quaternary 330002302022
5 Quinary 13012140132
6 Senary 1321210322
8 Octal 74026212
10 Decimal 15740042
12 Duodecimal 53309a2
16 Hexadecimal f02c8a
20 Vigesimal 4i7a22
36 Base36 9dd3e

Cryptographic Hash Functions

md5 e89f74317920e38eb2cfbf37e5864181
sha1 5f2b7dddc4a92f7de7c18c67ef86079254c266ca
sha256 1380c4ea0a35d53545ba860af86395ffd70fdcceeabb4dd82dad26603deb4f63
sha512 c156313c5fd4e463b60e2942ddd13516516d5ca1ede28b4fe20d0549330c78a895b98a26830ca904644a721a4827980abbc761017f573254f522b2a32b616fff
ripemd-160 289f9c3e7228367b8185f6e92db0cf39b09ad46a

15740042 as geometric shapes

Circle

Radius = n
Diameter 31480084
Circumference 98897600.62879
Area 7.7832619379819E+14

Sphere

Radius = n
Volume 1.6334515973445E+22
Surface area 3.1133047751927E+15
Circumference 98897600.62879

Square

Length = n
Perimeter 62960168
Area 247748922161764
Diagonal 22259780.868722

Cube

Length = n
Surface area 1486493532970584
Volume 3.8995784402809E+21
Space diagonal 27262552.457268

Equilateral Triangle

Length = n
Perimeter 47220126
Area 1.0727843017615E+14
Altitude 13631276.228634

Triangular Pyramid

Length = n
Surface area 1.0727843017615E+14
Volume 4.5956972648191E+20
Height 7419926.9562407