15142396 (number)

15142396 is an even 8-digits composite number following 15142395 and preceding 15142397. In scientific notation, it is written as 1.5142396 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 7387200 positive integers (up to 15142396) that are relatively prime to 15142396.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-two thousand three hundred ninety-six

Notation

Scientific notation 1.5142396 × 10^7
Engineering notation 1.5142396 × 10^6

Prime Factorization of 15142396

Prime Factorization 2 × 2 × 229 × 61 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7571198
Product of the distinct prime numbers

The prime factorization of 15142396 is 2 × 2 × 229 × 61 × 271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 85, 80, 13, 94, 480, 3992, 64193, 82664, 688775, 158015, 6974337, 5100673, 36546322, 6598158, 744534180, 243351667, 3034750272, 4256505635

Basic calculations (n = 15142396)

Multiplication

n×y
n×2 30284792
n×3 45427188
n×4 60569584
n×5 75711980

Division

n÷y
n÷2 7571198
n÷3 5047465.3333333
n÷3 3785599
n÷5 3028479.2

Exponentiation

ny
n2 229292156620816
n3 3.4720326352464E+21
n4 5.2574893087825E+28
n5 7.9610985079351E+35

Nth Root

y√n
2√n 3891.3231682809
3√n 247.39914810859
4√n 62.380471048886
5√n 27.292223549476

Divisors of 15142396

1, 2, 4, 61, 122, 229, 244, 271, 458, 542, 916, 1084, 13969, 16531, 27938, 33062, 55876, 62059, 66124, 124118, 248236, 3785599, 7571198, 15142396

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15142395
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15142396 can be divided by 24 positive divisors. The sum of these divisors (counting 15142396) is 1, the average is 0.041666666666667.

Base conversion 15142396

Base System Value
2 Binary 111001110000110111111100
3 Ternary 1001111022110111
4 Quaternary 321300313330
5 Quinary 12334024041
6 Senary 1300315404
8 Octal 71606774
10 Decimal 15142396
12 Duodecimal 50a2b64
16 Hexadecimal e70dfc
20 Vigesimal 4ecfjg
36 Base36 90jy4

Cryptographic Hash Functions

md5 45fd4eaa61cf86d25f0ab7035f0dc79d
sha1 07dea3e6857f4f3ad6f9b65b98f530954de5d501
sha256 6edb39d7b2e4ab510a8c659d046e216deff0338b895eb5d9740ad4ed32f89b96
sha512 1b0eb8b2f4a94307d8f8b5420cdfee10bc4f217862d2cf78104091d14492a22303928531421752dd33a1a4abdd6b172688790b1b86ad28740b3d12fdaa664930
ripemd-160 85aa84f7a2c7cb7b661e65ae7180633ac6b88cac

15142396 as geometric shapes

Circle

Radius = n
Diameter 30284792
Circumference 95142480.062695
Area 7.2034255476572E+14

Sphere

Radius = n
Volume 1.4543616293219E+22
Surface area 2.8813702190629E+15
Circumference 95142480.062695

Square

Length = n
Perimeter 60569584
Area 229292156620816
Diagonal 21414581.790024

Cube

Length = n
Surface area 1375752939724896
Volume 3.4720326352464E+21
Space diagonal 26227399.220328

Equilateral Triangle

Length = n
Perimeter 45427188
Area 99286416261073
Altitude 13113699.610164

Triangular Pyramid

Length = n
Surface area 99286416261073
Volume 4.0918297014729E+20
Height 7138193.930008