252181842 (number)

252181842 is an even 9-digits composite number following 252181841 and preceding 252181843. In scientific notation, it is written as 2.52181842 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 70237440 positive integers (up to 252181842) that are relatively prime to 252181842.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million one hundred eighty-one thousand eight hundred forty-two

Notation

Scientific notation 2.52181842 × 10^8
Engineering notation 2.52181842 × 10^6

Prime Factorization of 252181842

Prime Factorization 2 × 3 × 17 × 11 × 43 × 5227

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 252181842
Product of the distinct prime numbers

The prime factorization of 252181842 is 2 × 3 × 17 × 11 × 43 × 5227. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 25, 80, 560, 620, 5879, 7861, 28893, 18118, 667798, 313179, 5768006, 5302503, 91893129, 53454509, 351178424, 428538155, 9507781975, 6864273603

Basic calculations (n = 252181842)

Multiplication

n×y
n×2 504363684
n×3 756545526
n×4 1008727368
n×5 1260909210

Division

n÷y
n÷2 126090921
n÷3 84060614
n÷3 63045460.5
n÷5 50436368.4

Exponentiation

ny
n2 63595681434512964
n3 1.6037676087401E+25
n4 4.0444106971201E+33
n5 1.0199269394042E+42

Nth Root

y√n
2√n 15880.23431817
3√n 631.78785173691
4√n 126.01680172965
5√n 47.900799538191

Divisors of 252181842

1, 2, 3, 6, 11, 17, 22, 33, 34, 43, 51, 66, 86, 102, 129, 187, 258, 374, 473, 561, 731, 946, 1122, 1419, 1462, 2193, 2838, 4386, 5227, 8041, 10454, 15681, 16082, 24123, 31362, 48246, 57497, 88859, 114994, 172491, 177718, 224761, 266577, 344982, 449522, 533154, 674283, 977449, 1348566, 1954898, 2472371, 2932347, 3820937, 4944742, 5864694, 7417113, 7641874, 11462811, 14834226, 22925622, 42030307, 84060614, 126090921, 252181842

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -252181841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 252181842 can be divided by 64 positive divisors. The sum of these divisors (counting 252181842) is 1, the average is 0.015625.

Base conversion 252181842

Base System Value
2 Binary 1111000001111111110101010010
3 Ternary 122120112011110020
4 Quaternary 33001333311102
5 Quinary 1004024304332
6 Senary 41005044310
8 Octal 1701776522
10 Decimal 252181842
12 Duodecimal 70556696
16 Hexadecimal f07fd52
20 Vigesimal 3ig2ec2
36 Base36 4654r6

Cryptographic Hash Functions

md5 3552799a1b183bf152d795f63aba8320
sha1 514006a6ad6baf439805ad3016f8a81a16a945ca
sha256 8f7ca265264cdea92398d0d8211f6bb7c547b1b9d9043e0174353502c25bc113
sha512 39afc2a1995d64928385d0b46d83f986016a472f47f85244acdb20d4f083d9d3cf7d0c56ed66d4209e193141f1faef642f83da79e5c25cf14744c2062a3d628a
ripemd-160 d3552b67afabcebfc2b562c22dca5e37a7a34873

252181842 as geometric shapes

Circle

Radius = n
Diameter 504363684
Circumference 1584505244.3919
Area 1.997917255947E+17

Sphere

Radius = n
Volume 6.7178460502441E+25
Surface area 7.9916690237881E+17
Circumference 1584505244.3919

Square

Length = n
Perimeter 1008727368
Area 63595681434512964
Diagonal 356638981.14063

Cube

Length = n
Surface area 381574088607077784
Volume 1.6037676087401E+25
Space diagonal 436791763.09031

Equilateral Triangle

Length = n
Perimeter 756545526
Area 2.7537737846635E+16
Altitude 218395881.54515

Triangular Pyramid

Length = n
Surface area 2.7537737846635E+16
Volume 1.8900582526457E+24
Height 118879660.38021