15140969 (number)

15140969 is an odd 8-digits composite number following 15140968 and preceding 15140970. In scientific notation, it is written as 1.5140969 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 14482644 positive integers (up to 15140969) that are relatively prime to 15140969.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty thousand nine hundred sixty-nine

Notation

Scientific notation 1.5140969 × 10^7
Engineering notation 1.5140969 × 10^6

Prime Factorization of 15140969

Prime Factorization 23 × 658303

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 15140969
Product of the distinct prime numbers

The prime factorization of 15140969 is 23 × 658303. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15140969)

Multiplication

n×y
n×2 30281938
n×3 45422907
n×4 60563876
n×5 75704845

Division

n÷y
n÷2 7570484.5
n÷3 5046989.6666667
n÷3 3785242.25
n÷5 3028193.8

Exponentiation

ny
n2 229248942258961
n3 3.4710511280257E+21
n4 5.2555077526852E+28
n5 7.9573479962667E+35

Nth Root

y√n
2√n 3891.1398073058
3√n 247.3913763382
4√n 62.379001333027
5√n 27.291709133248

Divisors of 15140969

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15140968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15140969 can be divided by 4 positive divisors. The sum of these divisors (counting 15140969) is 1, the average is 0.25.

Base conversion 15140969

Base System Value
2 Binary 111001110000100001101001
3 Ternary 1001111020111122
4 Quaternary 321300201221
5 Quinary 12334002334
6 Senary 1300305025
8 Octal 71604151
10 Decimal 15140969
12 Duodecimal 50a2175
16 Hexadecimal e70869
20 Vigesimal 4ecc89
36 Base36 90iuh

Cryptographic Hash Functions

md5 861388f9e9e5bf20a344e3dfbf287a63
sha1 10708f101ac4f39b94547edaaaa6d1bb5d337c7c
sha256 89b57bc2e0f18e6c613d7b2eaf0d59a4bfb6dc44cd8363f43e0243dd897cee89
sha512 35295e629f325ba5fe28e914e881ebe76d320e9d4baf8b65f28e395efc12013de338f766aea41ed40f9e0a3af22a299668ff8f83cc37785ae3944650de3ca38f
ripemd-160 77adfa6a118f724457d6b09bd97a679ef79236a8

15140969 as geometric shapes

Circle

Radius = n
Diameter 30281938
Circumference 95133513.957262
Area 7.2020679284398E+14

Sphere

Radius = n
Volume 1.4539504965387E+22
Surface area 2.8808271713759E+15
Circumference 95133513.957262

Square

Length = n
Perimeter 60563876
Area 229248942258961
Diagonal 21412563.707271

Cube

Length = n
Surface area 1375493653553766
Volume 3.4710511280257E+21
Space diagonal 26224927.583825

Equilateral Triangle

Length = n
Perimeter 45422907
Area 99267703893486
Altitude 13112463.791913

Triangular Pyramid

Length = n
Surface area 99267703893486
Volume 4.0906729841203E+20
Height 7137521.2357569