252862021 (number)

252862021 is an odd 9-digits composite number following 252862020 and preceding 252862022. In scientific notation, it is written as 2.52862021 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 245049728 positive integers (up to 252862021) that are relatively prime to 252862021.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million eight hundred sixty-two thousand twenty-one

Notation

Scientific notation 2.52862021 × 10^8
Engineering notation 2.52862021 × 10^6

Prime Factorization of 252862021

Prime Factorization 5311 × 1013 × 47

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 252862021
Product of the distinct prime numbers

The prime factorization of 252862021 is 5311 × 1013 × 47. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 1, 24, 786, 466, 4556, 5732, 8583, 71608, 814425, 64475, 3828666, 7198924, 52619758, 54873486, 86146575, 917212706, 6968788083, 2875040575

Basic calculations (n = 252862021)

Multiplication

n×y
n×2 505724042
n×3 758586063
n×4 1011448084
n×5 1264310105

Division

n÷y
n÷2 126431010.5
n÷3 84287340.333333
n÷3 63215505.25
n÷5 50572404.2

Exponentiation

ny
n2 63939201664204441
n3 1.6167795753937E+25
n4 4.0882215094558E+33
n5 1.0337559531767E+42

Nth Root

y√n
2√n 15901.635796358
3√n 632.35535632295
4√n 126.10168831684
5√n 47.92661109039

Divisors of 252862021

1, 47, 1013, 5311, 47611, 249617, 5380043, 252862021

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 -252862020
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 252862021 can be divided by 8 positive divisors. The sum of these divisors (counting 252862021) is 1, the average is 0.125.

Base conversion 252862021

Base System Value
2 Binary 1111000100100101111001000101
3 Ternary 122121210201111001
4 Quaternary 33010211321011
5 Quinary 1004213041041
6 Senary 41031413301
8 Octal 1704457105
10 Decimal 252862021
12 Duodecimal 70824231
16 Hexadecimal f125e45
20 Vigesimal 3j07f11
36 Base36 46jpl1

Cryptographic Hash Functions

md5 256395bfe971c58beac9ad95c2f730d4
sha1 b856aeb52a2b75d28c06e11965c9bd33b8a28be5
sha256 037572a278d75cdb2509740d0961bf90b05afe52e870ef69c7ea06a49b16e2b0
sha512 69bbeab9f66f8c542abc692caa75d9b746c1143c60f59a5cc3655b77229d551bfa55ce42aa8d2dc4420e3d30b2137ca7739d2449498b6d2fa6f5c2f41805ab64
ripemd-160 9bd2190a2e5d87c3ecb6913a8f6cc144c8a39ae8

252862021 as geometric shapes

Circle

Radius = n
Diameter 505724042
Circumference 1588778935.0909
Area 2.0087092622466E+17

Sphere

Radius = n
Volume 6.772350448708E+25
Surface area 8.0348370489864E+17
Circumference 1588778935.0909

Square

Length = n
Perimeter 1011448084
Area 63939201664204441
Diagonal 357600899.50727

Cube

Length = n
Surface area 383635209985226646
Volume 1.6167795753937E+25
Space diagonal 437969867.67655

Equilateral Triangle

Length = n
Perimeter 758586063
Area 2.7686486469449E+16
Altitude 218984933.83827

Triangular Pyramid

Length = n
Surface area 2.7686486469449E+16
Volume 1.905393002408E+24
Height 119200299.83576