252912018 (number)

252912018 is an even 9-digits composite number following 252912017 and preceding 252912019. In scientific notation, it is written as 2.52912018 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 84235536 positive integers (up to 252912018) that are relatively prime to 252912018.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million nine hundred twelve thousand eighteen

Notation

Scientific notation 2.52912018 × 10^8
Engineering notation 2.52912018 × 10^6

Prime Factorization of 252912018

Prime Factorization 2 × 3 × 1279 × 32957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 252912018
Product of the distinct prime numbers

The prime factorization of 252912018 is 2 × 3 × 1279 × 32957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 22, 26, 996, 823, 1260, 7264, 60965, 81691, 169818, 647911, 9161870, 6421380, 77741430, 90946477, 287453816, 141890003, 2466801378, 7407750986

Basic calculations (n = 252912018)

Multiplication

n×y
n×2 505824036
n×3 758736054
n×4 1011648072
n×5 1264560090

Division

n÷y
n÷2 126456009
n÷3 84304006
n÷3 63228004.5
n÷5 50582403.6

Exponentiation

ny
n2 63964488848832324
n3 1.6177387955097E+25
n4 4.0914558336924E+33
n5 1.034778351457E+42

Nth Root

y√n
2√n 15903.207789625
3√n 632.3970309447
4√n 126.10792120095
5√n 47.928506192924

Divisors of 252912018

1, 2, 3, 6, 1279, 2558, 3837, 7674, 32957, 65914, 98871, 197742, 42152003, 84304006, 126456009, 252912018

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 -252912017
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 252912018 can be divided by 16 positive divisors. The sum of these divisors (counting 252912018) is 1, the average is 0.0625.

Base conversion 252912018

Base System Value
2 Binary 1111000100110010000110010010
3 Ternary 122121220021001210
4 Quaternary 33010302012102
5 Quinary 1004221141033
6 Senary 41032440550
8 Octal 1704620622
10 Decimal 252912018
12 Duodecimal 70849156
16 Hexadecimal f132192
20 Vigesimal 3j0e00i
36 Base36 46ks5u

Cryptographic Hash Functions

md5 f2a1a0f4d20813ec3798364dfcff6682
sha1 cfdee300c857c2bedbedf2f30eeafaae07c91960
sha256 f705c188c040c34be4537d611a8318fb42d49ecb265d6a7d5e7e3461f605c066
sha512 97762851c25e3a0cc18228cea0c16da4f00e26381bbffbbe18103f907866ef46da1b5a71cce235a75eabaee038285674f0c920e34012273772039a58b12a1a68
ripemd-160 cb4e7f92f95d60cc5e617b3d3f47c193581b2cbe

252912018 as geometric shapes

Circle

Radius = n
Diameter 505824036
Circumference 1589093075.5067
Area 2.0095036825812E+17

Sphere

Radius = n
Volume 6.7763684205338E+25
Surface area 8.0380147303247E+17
Circumference 1589093075.5067

Square

Length = n
Perimeter 1011648072
Area 63964488848832324
Diagonal 357671605.94275

Cube

Length = n
Surface area 383786933092993944
Volume 1.6177387955097E+25
Space diagonal 438056465.02077

Equilateral Triangle

Length = n
Perimeter 758736054
Area 2.7697436141588E+16
Altitude 219028232.51039

Triangular Pyramid

Length = n
Surface area 2.7697436141588E+16
Volume 1.9065234541557E+24
Height 119223868.64758