15742914 (number)

15742914 is an even 8-digits composite number following 15742913 and preceding 15742915. In scientific notation, it is written as 1.5742914 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 4770560 positive integers (up to 15742914) that are relatively prime to 15742914.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred forty-two thousand nine hundred fourteen

Notation

Scientific notation 1.5742914 × 10^7
Engineering notation 1.5742914 × 10^6

Prime Factorization of 15742914

Prime Factorization 2 × 3 × 11 × 238529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15742914
Product of the distinct prime numbers

The prime factorization of 15742914 is 2 × 3 × 11 × 238529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 9, 79, 944, 834, 388, 7716, 71770, 71753, 692622, 24097, 308011, 5741206, 20676978, 19115772, 958356368, 455884956, 9847805864, 3076643607

Basic calculations (n = 15742914)

Multiplication

n×y
n×2 31485828
n×3 47228742
n×4 62971656
n×5 78714570

Division

n÷y
n÷2 7871457
n÷3 5247638
n÷3 3935728.5
n÷5 3148582.8

Exponentiation

ny
n2 247839341211396
n3 3.9017134345077E+21
n4 6.1424339052099E+28
n5 9.6699808720403E+35

Nth Root

y√n
2√n 3967.7341140757
3√n 250.62729933235
4√n 62.989952485104
5√n 27.505340434789

Divisors of 15742914

1, 2, 3, 6, 11, 22, 33, 66, 238529, 477058, 715587, 1431174, 2623819, 5247638, 7871457, 15742914

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 -15742913
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 15742914 can be divided by 16 positive divisors. The sum of these divisors (counting 15742914) is 1, the average is 0.0625.

Base conversion 15742914

Base System Value
2 Binary 111100000011011111000010
3 Ternary 1002121211012220
4 Quaternary 330003133002
5 Quinary 13012233124
6 Senary 1321231510
8 Octal 74033702
10 Decimal 15742914
12 Duodecimal 5332596
16 Hexadecimal f037c2
20 Vigesimal 4i7h5e
36 Base36 9dfb6

Cryptographic Hash Functions

md5 726ad9c3d587c45973ca7b9f0259f83f
sha1 8d65f787fdb7ea877ac86d988d9e45ab8dd6e989
sha256 9b3a513651b8ae03e9c9c1db10daa2c1007e2943a42a38659d974b4e806373a5
sha512 6c73f2b2613d08c73975483bb2f732228840d5109b1078213fe59ea7a1ca37edf49afc24c8a65a2e5a54f965ea16d5b4f80892c02e07a2ed59d0a85940795a57
ripemd-160 95a81c779cbd6ab1781c239bd73cf4bf8c5a690c

15742914 as geometric shapes

Circle

Radius = n
Diameter 31485828
Circumference 98915645.936992
Area 7.7861025362026E+14

Sphere

Radius = n
Volume 1.6343459016349E+22
Surface area 3.114441014481E+15
Circumference 98915645.936992

Square

Length = n
Perimeter 62971656
Area 247839341211396
Diagonal 22263842.490073

Cube

Length = n
Surface area 1487036047268376
Volume 3.9017134345077E+21
Space diagonal 27267526.907187

Equilateral Triangle

Length = n
Perimeter 47228742
Area 1.0731758277313E+14
Altitude 13633763.453594

Triangular Pyramid

Length = n
Surface area 1.0731758277313E+14
Volume 4.598213379645E+20
Height 7421280.8300244