252869812 (number)

252869812 is an even 9-digits composite number following 252869811 and preceding 252869813. In scientific notation, it is written as 2.52869812 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 116574336 positive integers (up to 252869812) that are relatively prime to 252869812.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million eight hundred sixty-nine thousand eight hundred twelve

Notation

Scientific notation 2.52869812 × 10^8
Engineering notation 2.52869812 × 10^6

Prime Factorization of 252869812

Prime Factorization 2 × 2 × 13 × 1069 × 4549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 126434906
Product of the distinct prime numbers

The prime factorization of 252869812 is 2 × 2 × 13 × 1069 × 4549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 52, 44, 143, 121, 3046, 5786, 53474, 10714, 580208, 502074, 5746912, 7748064, 61919775, 49269592, 886821309, 487539018, 91627738, 9059830802

Basic calculations (n = 252869812)

Multiplication

n×y
n×2 505739624
n×3 758609436
n×4 1011479248
n×5 1264349060

Division

n÷y
n÷2 126434906
n÷3 84289937.333333
n÷3 63217453
n÷5 50573962.4

Exponentiation

ny
n2 63943141820915344
n3 1.6169290250944E+25
n4 4.0887253859297E+33
n5 1.0339152196597E+42

Nth Root

y√n
2√n 15901.880769268
3√n 632.36185081346
4√n 126.10265964391
5√n 47.926906422701

Divisors of 252869812

1, 2, 4, 13, 26, 52, 1069, 2138, 4276, 4549, 9098, 13897, 18196, 27794, 55588, 59137, 118274, 236548, 4862881, 9725762, 19451524, 63217453, 126434906, 252869812

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -252869811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 252869812 can be divided by 24 positive divisors. The sum of these divisors (counting 252869812) is 1, the average is 0.041666666666667.

Base conversion 252869812

Base System Value
2 Binary 1111000100100111110010110100
3 Ternary 122121211010011121
4 Quaternary 33010213302310
5 Quinary 1004213313222
6 Senary 41031513324
8 Octal 1704476264
10 Decimal 252869812
12 Duodecimal 70828844
16 Hexadecimal f127cb4
20 Vigesimal 3j08eac
36 Base36 46jvlg

Cryptographic Hash Functions

md5 8398a4941aa72a7bd87a243b1144e0e9
sha1 de7a3e5ac439eb971c68a04dad19fd631a35bdb9
sha256 c89e21559c1a6ef8fad12fd7943806a9c048af3a0de950827165fded30e79467
sha512 d4d23f0aaa1af097f30f65e287b778afb26bb39e8661ab13901d3a2b56bfda36130be76c49df485b50b570cba3721360001e232c9a0ae9fea548cf28447f80c0
ripemd-160 acfd73ad33492b11ee956980fd53724da357d063

252869812 as geometric shapes

Circle

Radius = n
Diameter 505739624
Circumference 1588827887.3877
Area 2.0088330459204E+17

Sphere

Radius = n
Volume 6.7729764621503E+25
Surface area 8.0353321836815E+17
Circumference 1588827887.3877

Square

Length = n
Perimeter 1011479248
Area 63943141820915344
Diagonal 357611917.64513

Cube

Length = n
Surface area 383658850925492064
Volume 1.6169290250944E+25
Space diagonal 437983362.08439

Equilateral Triangle

Length = n
Perimeter 758609436
Area 2.7688192607352E+16
Altitude 218991681.0422

Triangular Pyramid

Length = n
Surface area 2.7688192607352E+16
Volume 1.9055691305694E+24
Height 119203972.54838