15142429 (number)

15142429 is an odd 8-digits prime number following 15142428 and preceding 15142430. In scientific notation, it is written as 1.5142429 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 15142428 positive integers (up to 15142429) that are relatively prime to 15142429.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-two thousand four hundred twenty-nine

Notation

Scientific notation 1.5142429 × 10^7
Engineering notation 1.5142429 × 10^6

Prime Factorization of 15142429

Prime Factorization 15142429

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 15142429
Product of the distinct prime numbers

The prime factorization of 15142429 is 15142429. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 5, 47, 78, 542, 611, 5735, 9895, 22966, 3937, 433472, 535639, 2532999, 4386201, 20673723, 68113577, 986617585, 788762908, 5469897479, 5058810754

Basic calculations (n = 15142429)

Multiplication

n×y
n×2 30284858
n×3 45427287
n×4 60569716
n×5 75712145

Division

n÷y
n÷2 7571214.5
n÷3 5047476.3333333
n÷3 3785607.25
n÷5 3028485.8

Exponentiation

ny
n2 229293156020041
n3 3.4720553352194E+21
n4 5.2575351397631E+28
n5 7.9611852568868E+35

Nth Root

y√n
2√n 3891.3274084816
3√n 247.39932782841
4√n 62.38050503548
5√n 27.292235445118

Divisors of 15142429

1, 15142429

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 15142430
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 7571215
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3891.3275369724
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998679208
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15142429 can be divided by 2 positive divisors. The sum of these divisors (counting 15142429) is 15142430, the average is 7571215.

Base conversion 15142429

Base System Value
2 Binary 111001110000111000011101
3 Ternary 1001111022111201
4 Quaternary 321300320131
5 Quinary 12334024204
6 Senary 1300315501
8 Octal 71607035
10 Decimal 15142429
12 Duodecimal 50a2b91
16 Hexadecimal e70e1d
20 Vigesimal 4ecg19
36 Base36 90jz1

Cryptographic Hash Functions

md5 c4cbc65c9b94b4cf4eab319ac497e669
sha1 edf4162144024c9654fbc654fd4d0239cb318116
sha256 cee9ca0d04cad8c42241dadce62b4f50ad842789f64bc658db4dbc75c11bd61e
sha512 4f13f9e3dc209a60830c57b7bcfd13254ec97555cc86993d8ef2b14208123c6799adc6bc24c4706972d728780fd94b7df6bb32cc74e735b4c4377d2385a15b3a
ripemd-160 62ec46e813ec9147e5a5ae1e2ed0b5e1fbf5f521

15142429 as geometric shapes

Circle

Radius = n
Diameter 30284858
Circumference 95142687.40781
Area 7.2034569447098E+14

Sphere

Radius = n
Volume 1.4543711378643E+22
Surface area 2.8813827778839E+15
Circumference 95142687.40781

Square

Length = n
Perimeter 60569716
Area 229293156020041
Diagonal 21414628.459072

Cube

Length = n
Surface area 1375758936120246
Volume 3.4720553352194E+21
Space diagonal 26227456.378004

Equilateral Triangle

Length = n
Perimeter 45427287
Area 99286849013632
Altitude 13113728.189002

Triangular Pyramid

Length = n
Surface area 99286849013632
Volume 4.0918564536476E+20
Height 7138209.4863572