15702742 (number)

15702742 is an even 8-digits composite number following 15702741 and preceding 15702743. In scientific notation, it is written as 1.5702742 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 7020000 positive integers (up to 15702742) that are relatively prime to 15702742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5702742 × 10^7
Engineering notation 1.5702742 × 10^6

Prime Factorization of 15702742

Prime Factorization 2 × 11 × 61 × 11701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15702742
Product of the distinct prime numbers

The prime factorization of 15702742 is 2 × 11 × 61 × 11701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 57, 43, 133, 866, 9011, 117, 79359, 88360, 979044, 67833, 5850536, 4011684, 28912495, 4173364, 517050765, 36443226, 2565720188, 3679580653

Basic calculations (n = 15702742)

Multiplication

n×y
n×2 31405484
n×3 47108226
n×4 62810968
n×5 78513710

Division

n÷y
n÷2 7851371
n÷3 5234247.3333333
n÷3 3925685.5
n÷5 3140548.4

Exponentiation

ny
n2 246576106318564
n3 3.871920980885E+21
n4 6.0799776207224E+28
n5 9.5472319943977E+35

Nth Root

y√n
2√n 3962.6685453114
3√n 250.41393824225
4√n 62.949730303722
5√n 27.491288727675

Divisors of 15702742

1, 2, 11, 22, 61, 122, 671, 1342, 11701, 23402, 128711, 257422, 713761, 1427522, 7851371, 15702742

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 -15702741
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 15702742 can be divided by 16 positive divisors. The sum of these divisors (counting 15702742) is 1, the average is 0.0625.

Base conversion 15702742

Base System Value
2 Binary 111011111001101011010110
3 Ternary 1002112210010001
4 Quaternary 323321223112
5 Quinary 13004441432
6 Senary 1320321514
8 Octal 73715326
10 Decimal 15702742
12 Duodecimal 531329a
16 Hexadecimal ef9ad6
20 Vigesimal 4i2gh2
36 Base36 9ckba

Cryptographic Hash Functions

md5 afff6c2092f787abbb8d82aac30d3363
sha1 ac1f843d6a909c1cb0481337b6589198d4fa5f2c
sha256 0460b62e34b4e206c4cd69995046d9aeb24661be19c5b4ba122128772dc72e38
sha512 9cb1a22c86e95b88cbcfddd8ec69a6ab3c815c408c9a5f0d5351aadf89975b67e679069d6a25d5b7612adcb9f294e7b0d253ac7d3743bf93fcc38fa5e53a26ae
ripemd-160 ed923fe0bceed5eb0b94a14ee3bd49953b1fe5e9

15702742 as geometric shapes

Circle

Radius = n
Diameter 31405484
Circumference 98663237.816832
Area 7.7464168416118E+14

Sphere

Radius = n
Volume 1.6218664678438E+22
Surface area 3.0985667366447E+15
Circumference 98663237.816832

Square

Length = n
Perimeter 62810968
Area 246576106318564
Diagonal 22207030.702846

Cube

Length = n
Surface area 1479456637911384
Volume 3.871920980885E+21
Space diagonal 27197946.962146

Equilateral Triangle

Length = n
Perimeter 47108226
Area 1.0677058601906E+14
Altitude 13598973.481073

Triangular Pyramid

Length = n
Surface area 1.0677058601906E+14
Volume 4.5631026363371E+20
Height 7402343.5676152