15141870 (number)

15141870 is an even 8-digits composite number following 15141869 and preceding 15141871. In scientific notation, it is written as 1.5141870 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 4037760 positive integers (up to 15141870) that are relatively prime to 15141870.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-one thousand eight hundred seventy

Notation

Scientific notation 1.5141870 × 10^7
Engineering notation 1.5141870 × 10^6

Prime Factorization of 15141870

Prime Factorization 2 × 135 × 56081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 15141870
Product of the distinct prime numbers

The prime factorization of 15141870 is 2 × 135 × 56081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15141870)

Multiplication

n×y
n×2 30283740
n×3 45425610
n×4 60567480
n×5 75709350

Division

n÷y
n÷2 7570935
n÷3 5047290
n÷3 3785467.5
n÷5 3028374

Exponentiation

ny
n2 229276227096900
n3 3.4716708247917E+21
n4 5.2567588311789E+28
n5 7.9597158843063E+35

Nth Root

y√n
2√n 3891.2555814287
3√n 247.39628344837
4√n 62.379929315676
5√n 27.292033937356

Divisors of 15141870

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15141869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15141870 can be divided by 8 positive divisors. The sum of these divisors (counting 15141870) is 1, the average is 0.125.

Base conversion 15141870

Base System Value
2 Binary 111001110000101111101110
3 Ternary 1001111021202000
4 Quaternary 321300233232
5 Quinary 12334014440
6 Senary 1300313130
8 Octal 71605756
10 Decimal 15141870
12 Duodecimal 50a27a6
16 Hexadecimal e70bee
20 Vigesimal 4eceda
36 Base36 90jji

Cryptographic Hash Functions

md5 59990451681844cd70f47a310cd0e4b5
sha1 ca2ed71da04270e9f6682a825642982542fde02a
sha256 7dcc95aac65ea628377549928115470aebe9e71f119fc6760029bf32cc00ede1
sha512 671c36a18ec76f4f219c5584c2ebdafdfc4d229a7578e109bdbaa25e2f40e23b3476a189694589e33cb07dcec3eda3944aea379bae62871687ade611e91bfe58
ripemd-160 73d2174bf1d92bae4bee150a7593fc177a82d0ad

15141870 as geometric shapes

Circle

Radius = n
Diameter 30283740
Circumference 95139175.107223
Area 7.2029251069041E+14

Sphere

Radius = n
Volume 1.454210074513E+22
Surface area 2.8811700427616E+15
Circumference 95139175.107223

Square

Length = n
Perimeter 60567480
Area 229276227096900
Diagonal 21413837.91369

Cube

Length = n
Surface area 1375657362581400
Volume 3.4716708247917E+21
Space diagonal 26226488.161603

Equilateral Triangle

Length = n
Perimeter 45425610
Area 99279518574883
Altitude 13113244.080801

Triangular Pyramid

Length = n
Surface area 99279518574883
Volume 4.0914033037629E+20
Height 7137945.9712301