252912155 (number)

252912155 is an odd 9-digits composite number following 252912154 and preceding 252912156. In scientific notation, it is written as 2.52912155 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 198554112 positive integers (up to 252912155) that are relatively prime to 252912155.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million nine hundred twelve thousand one hundred fifty-five

Notation

Scientific notation 2.52912155 × 10^8
Engineering notation 2.52912155 × 10^6

Prime Factorization of 252912155

Prime Factorization 5 × 109 × 107 × 4337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 252912155
Product of the distinct prime numbers

The prime factorization of 252912155 is 5 × 109 × 107 × 4337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 28, 2, 105, 87, 5087, 7162, 5816, 15153, 123000, 398615, 5236542, 3226656, 5681454, 69184910, 563099005, 432140399, 1054938429, 8072060930

Basic calculations (n = 252912155)

Multiplication

n×y
n×2 505824310
n×3 758736465
n×4 1011648620
n×5 1264560775

Division

n÷y
n÷2 126456077.5
n÷3 84304051.666667
n÷3 63228038.75
n÷5 50582431

Exponentiation

ny
n2 63964558146744025
n3 1.6177414244516E+25
n4 4.0914646989082E+33
n5 1.0347811541073E+42

Nth Root

y√n
2√n 15903.212096932
3√n 632.39714513247
4√n 126.10793827881
5√n 47.928511385405

Divisors of 252912155

1, 5, 107, 109, 535, 545, 4337, 11663, 21685, 58315, 464059, 472733, 2320295, 2363665, 50582431, 252912155

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 -252912154
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 252912155 can be divided by 16 positive divisors. The sum of these divisors (counting 252912155) is 1, the average is 0.0625.

Base conversion 252912155

Base System Value
2 Binary 1111000100110010001000011011
3 Ternary 122121220021020212
4 Quaternary 33010302020123
5 Quinary 1004221142110
6 Senary 41032441335
8 Octal 1704621033
10 Decimal 252912155
12 Duodecimal 7084924b
16 Hexadecimal f13221b
20 Vigesimal 3j0e07f
36 Base36 46ks9n

Cryptographic Hash Functions

md5 8cfba19e86c9b969cdb7189ff97b0c5d
sha1 5bf80554ee60db8c566f733715320b5575fc8eab
sha256 626e58e44fdcccf7f3d5de7f63dedd6d2d2693957b14dd8993141d3e39df0a23
sha512 5a6160bddd5fe44f509047a59385a5f4d97200c56cb219d3e1921ffac2522875bcd93401a6b0f6cb81b3cf7b0dbd7eb8b133651707d507818160533c80b36b8c
ripemd-160 5767e89945b7878bc4cadd5956432f5f4401a7ee

252912155 as geometric shapes

Circle

Radius = n
Diameter 505824310
Circumference 1589093936.3031
Area 2.0095058596393E+17

Sphere

Radius = n
Volume 6.77637943262E+25
Surface area 8.0380234385571E+17
Circumference 1589093936.3031

Square

Length = n
Perimeter 1011648620
Area 63964558146744025
Diagonal 357671799.69001

Cube

Length = n
Surface area 383787348880464150
Volume 1.6177414244516E+25
Space diagonal 438056702.31174

Equilateral Triangle

Length = n
Perimeter 758736465
Area 2.7697466148464E+16
Altitude 219028351.15587

Triangular Pyramid

Length = n
Surface area 2.7697466148464E+16
Volume 1.9065265523935E+24
Height 119223933.23