252138975 (number)

252138975 is an odd 9-digits composite number following 252138974 and preceding 252138976. In scientific notation, it is written as 2.52138975 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 121264000 positive integers (up to 252138975) that are relatively prime to 252138975.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million one hundred thirty-eight thousand nine hundred seventy-five

Notation

Scientific notation 2.52138975 × 10^8
Engineering notation 2.52138975 × 10^6

Prime Factorization of 252138975

Prime Factorization 3 × 25 × 1441 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 252138975
Product of the distinct prime numbers

The prime factorization of 252138975 is 3 × 25 × 1441 × 2333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 17, 66, 511, 600, 6137, 2212, 27693, 17764, 240184, 852445, 3959465, 4506438, 93121328, 78996879, 45090269, 554475805, 8015295632, 423174486

Basic calculations (n = 252138975)

Multiplication

n×y
n×2 504277950
n×3 756416925
n×4 1008555900
n×5 1260694875

Division

n÷y
n÷2 126069487.5
n÷3 84046325
n÷3 63034743.75
n÷5 50427795

Exponentiation

ny
n2 63574062714050625
n3 1.6029499009306E+25
n4 4.04166144997E+33
n5 1.0190603752925E+42

Nth Root

y√n
2√n 15878.8845641
3√n 631.7520516646
4√n 126.01144616304
5√n 47.899170948925

Divisors of 252138975

1, 3, 25, 75, 1441, 2333, 4323, 6999, 36025, 58325, 108075, 174975, 3361853, 10085559, 84046325, 252138975

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 -252138974
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 252138975 can be divided by 16 positive divisors. The sum of these divisors (counting 252138975) is 1, the average is 0.0625.

Base conversion 252138975

Base System Value
2 Binary 1111000001110101010111011111
3 Ternary 122120102222122120
4 Quaternary 33001311113133
5 Quinary 1004021421400
6 Senary 41004114023
8 Octal 1701652737
10 Decimal 252138975
12 Duodecimal 70535913
16 Hexadecimal f0755df
20 Vigesimal 3ifh78f
36 Base36 4647of

Cryptographic Hash Functions

md5 444a632da4883c18e3f36d14a115325a
sha1 ef6153244ac5e326829248ab1940fceab4fa01b1
sha256 896d91c3fe6cf4862c20406a945afc756c0752e12db5498b572c54e6a4fc9e16
sha512 28ec41f9474e6d841ab2b6b2b4961bf20f9e190d0663ce33288bbffb5e88a12fe8ca60abb0d4e18811c6867edafef606478c8a0790c0db5f09dca66599b6a7f3
ripemd-160 3a41d714040f15758b2e97d706146b0d9570ab90

252138975 as geometric shapes

Circle

Radius = n
Diameter 504277950
Circumference 1584235903.0873
Area 1.9972380838132E+17

Sphere

Radius = n
Volume 6.7144208437816E+25
Surface area 7.9889523352527E+17
Circumference 1584235903.0873

Square

Length = n
Perimeter 1008555900
Area 63574062714050625
Diagonal 356578358.04785

Cube

Length = n
Surface area 381444376284303750
Volume 1.6029499009306E+25
Space diagonal 436717515.26834

Equilateral Triangle

Length = n
Perimeter 756416925
Area 2.7528376666076E+16
Altitude 218358757.63417

Triangular Pyramid

Length = n
Surface area 2.7528376666076E+16
Volume 1.8890945747506E+24
Height 118859452.68262