15742012 (number)

15742012 is an even 8-digits composite number following 15742011 and preceding 15742013. In scientific notation, it is written as 1.5742012 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 72 positive divisors. There are 6289920 positive integers (up to 15742012) that are relatively prime to 15742012.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred forty-two thousand twelve

Notation

Scientific notation 1.5742012 × 10^7
Engineering notation 1.5742012 × 10^6

Prime Factorization of 15742012

Prime Factorization 2 × 2 × 11 × 29 × 13 × 13 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 605462
Product of the distinct prime numbers

The prime factorization of 15742012 is 2 × 2 × 11 × 29 × 13 × 13 × 73. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 1, 69, 52, 991, 395, 6012, 9674, 41529, 87541, 661750, 74597, 4972210, 9419093, 50543548, 48876350, 270788165, 909340557, 7673329051, 4230142363

Basic calculations (n = 15742012)

Multiplication

n×y
n×2 31484024
n×3 47226036
n×4 62968048
n×5 78710060

Division

n÷y
n÷2 7871006
n÷3 5247337.3333333
n÷3 3935503
n÷5 3148402.4

Exponentiation

ny
n2 247810941808144
n3 3.9010428196751E+21
n4 6.1410262879839E+28
n5 9.6672109517759E+35

Nth Root

y√n
2√n 3967.6204455568
3√n 250.62251262553
4√n 62.989050203641
5√n 27.505025240465

Divisors of 15742012

1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 73, 116, 143, 146, 169, 286, 292, 319, 338, 377, 572, 638, 676, 754, 803, 949, 1276, 1508, 1606, 1859, 1898, 2117, 3212, 3718, 3796, 4147, 4234, 4901, 7436, 8294, 8468, 9802, 10439, 12337, 16588, 19604, 20878, 23287, 24674, 27521, 41756, 46574, 49348, 53911, 55042, 93148, 107822, 110084, 135707, 215644, 271414, 302731, 357773, 542828, 605462, 715546, 1210924, 1431092, 3935503, 7871006, 15742012

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15742011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15742012 can be divided by 72 positive divisors. The sum of these divisors (counting 15742012) is 1, the average is 0.013888888888889.

Base conversion 15742012

Base System Value
2 Binary 111100000011010000111100
3 Ternary 1002121202222111
4 Quaternary 330003100330
5 Quinary 13012221022
6 Senary 1321223404
8 Octal 74032074
10 Decimal 15742012
12 Duodecimal 5331b64
16 Hexadecimal f0343c
20 Vigesimal 4i7f0c
36 Base36 9dem4

Cryptographic Hash Functions

md5 8f6ddded6d11a2b9445a339482de6ef2
sha1 255338475f47dd2361a6213704adecd7584a4fb2
sha256 7a1c59cc751e004c394ffd968bea89636fd795b63612bf50a714cd5808e03c4a
sha512 15b4ec21af27ea1d5fca7114b4010f18101510a0c57ac8efded0f1b5497a4dbef8c88680c57699e160b4c6e011d14896a1c5d7d3a7003c6eec28935ef60eb3e8
ripemd-160 e0d9baac5727989adf4a23b6bc2cd7bcccffcdb3

15742012 as geometric shapes

Circle

Radius = n
Diameter 31484024
Circumference 98909978.503845
Area 7.7852103426363E+14

Sphere

Radius = n
Volume 1.6340649951507E+22
Surface area 3.1140841370545E+15
Circumference 98909978.503845

Square

Length = n
Perimeter 62968048
Area 247810941808144
Diagonal 22262566.86944

Cube

Length = n
Surface area 1486865650848864
Volume 3.9010428196751E+21
Space diagonal 27265964.597359

Equilateral Triangle

Length = n
Perimeter 47226036
Area 1.073052854708E+14
Altitude 13632982.298679

Triangular Pyramid

Length = n
Surface area 1.073052854708E+14
Volume 4.5974230524856E+20
Height 7420855.6231467