15142710 (number)

15142710 is an even 8-digits composite number following 15142709 and preceding 15142711. In scientific notation, it is written as 1.5142710 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 3670880 positive integers (up to 15142710) that are relatively prime to 15142710.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5142710 × 10^7
Engineering notation 1.5142710 × 10^6

Prime Factorization of 15142710

Prime Factorization 2 × 5 × 33 × 45887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15142710
Product of the distinct prime numbers

The prime factorization of 15142710 is 2 × 5 × 33 × 45887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 91, 96, 983, 571, 4516, 9035, 45169, 32397, 538293, 721909, 8844454, 2894814, 89221549, 46159589, 522713553, 913905960, 5397891169, 1678373543

Basic calculations (n = 15142710)

Multiplication

n×y
n×2 30285420
n×3 45428130
n×4 60570840
n×5 75713550

Division

n÷y
n÷2 7571355
n÷3 5047570
n÷3 3785677.5
n÷5 3028542

Exponentiation

ny
n2 229301666144100
n3 3.4722486329369E+21
n4 5.257925409646E+28
n5 7.9619239679901E+35

Nth Root

y√n
2√n 3891.3635142454
3√n 247.40085815931
4√n 62.380794434228
5√n 27.29233673747

Divisors of 15142710

1, 2, 5, 10, 33, 66, 165, 330, 45887, 91774, 229435, 458870, 1514271, 3028542, 7571355, 15142710

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 -15142709
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 15142710 can be divided by 16 positive divisors. The sum of these divisors (counting 15142710) is 1, the average is 0.0625.

Base conversion 15142710

Base System Value
2 Binary 111001110000111100110110
3 Ternary 1001111022220010
4 Quaternary 321300330312
5 Quinary 12334031320
6 Senary 1300321050
8 Octal 71607466
10 Decimal 15142710
12 Duodecimal 50a3186
16 Hexadecimal e70f36
20 Vigesimal 4ecgfa
36 Base36 90k6u

Cryptographic Hash Functions

md5 989cfa39ceb03f1a3e050a472ad0b08a
sha1 71b3574250d088008f5a1ed28c20a29529260120
sha256 9902552583e5bb5e28eada141011ab7f645b981ccbdef961b103df4cc09c4500
sha512 f22dff49152f61b9fe90e966afe7b3b16bfa5f4fc319ad1fdc6c6036b801c054abe30249ed6240d7052425cbbadf616a37cf758fd6cf0c5555f93b45938cedd7
ripemd-160 91f69367aea0e540950d2ecf3ec5ea02407d9835

15142710 as geometric shapes

Circle

Radius = n
Diameter 30285420
Circumference 95144452.982881
Area 7.203724298142E+14

Sphere

Radius = n
Volume 1.4544521062229E+22
Surface area 2.8814897192568E+15
Circumference 95144452.982881

Square

Length = n
Perimeter 60570840
Area 229301666144100
Diagonal 21415025.853083

Cube

Length = n
Surface area 1375809996864600
Volume 3.4722486329369E+21
Space diagonal 26227943.084281

Equilateral Triangle

Length = n
Perimeter 45428130
Area 99290534005444
Altitude 13113971.542141

Triangular Pyramid

Length = n
Surface area 99290534005444
Volume 4.0920842571924E+20
Height 7138341.9510276