252189939 (number)

252189939 is an odd 9-digits composite number following 252189938 and preceding 252189940. In scientific notation, it is written as 2.52189939 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 166100840 positive integers (up to 252189939) that are relatively prime to 252189939.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million one hundred eighty-nine thousand nine hundred thirty-nine

Notation

Scientific notation 2.52189939 × 10^8
Engineering notation 2.52189939 × 10^6

Prime Factorization of 252189939

Prime Factorization 3 × 83 × 1012811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 252189939
Product of the distinct prime numbers

The prime factorization of 252189939 is 3 × 83 × 1012811. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 81, 1, 692, 637, 1061, 4777, 8124, 87283, 172151, 863168, 4338727, 9337839, 49963297, 30379466, 514355308, 376890125, 531425287, 1108116239

Basic calculations (n = 252189939)

Multiplication

n×y
n×2 504379878
n×3 756569817
n×4 1008759756
n×5 1260949695

Division

n÷y
n÷2 126094969.5
n÷3 84063313
n÷3 63047484.75
n÷5 50437987.8

Exponentiation

ny
n2 63599765332823721
n3 1.6039220939699E+25
n4 4.0449301503902E+33
n5 1.0200906878862E+42

Nth Root

y√n
2√n 15880.489255687
3√n 631.79461343374
4√n 126.01781324752
5√n 47.901107131941

Divisors of 252189939

1, 3, 83, 249, 1012811, 3038433, 84063313, 252189939

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 -252189938
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 252189939 can be divided by 8 positive divisors. The sum of these divisors (counting 252189939) is 1, the average is 0.125.

Base conversion 252189939

Base System Value
2 Binary 1111000010000001110011110011
3 Ternary 122120112120120010
4 Quaternary 33002001303303
5 Quinary 1004030034224
6 Senary 41005150003
8 Octal 1702016363
10 Decimal 252189939
12 Duodecimal 7055b303
16 Hexadecimal f081cf3
20 Vigesimal 3ig3egj
36 Base36 465b03

Cryptographic Hash Functions

md5 9e7c5a2cb121dbcae3cf2027d738d967
sha1 a7ab8131a98e7575bfdb37caf90f13a783587bd7
sha256 c2176e9a0b2a71df461fa3fbde1020a71ef3e6df1057341a19e56479ed275aff
sha512 a335e9b8afc4996f2685e37943fcb0c80067ebf824355e03a51b5edfa7052faf6b4f01aa01dfe17f5907b7efa62393c89ddef270df41f0126f1a9a889f9182e4
ripemd-160 e9fd2d343d42ea49c2b57e6066e207ab7cc70d41

252189939 as geometric shapes

Circle

Radius = n
Diameter 504379878
Circumference 1584556119.3433
Area 1.9980455553963E+17

Sphere

Radius = n
Volume 6.7184931564616E+25
Surface area 7.9921822215854E+17
Circumference 1584556119.3433

Square

Length = n
Perimeter 1008759756
Area 63599765332823721
Diagonal 356650432.02784

Cube

Length = n
Surface area 381598591996942326
Volume 1.6039220939699E+25
Space diagonal 436805787.5057

Equilateral Triangle

Length = n
Perimeter 756569817
Area 2.7539506226477E+16
Altitude 218402893.75285

Triangular Pyramid

Length = n
Surface area 2.7539506226477E+16
Volume 1.8902403152351E+24
Height 118883477.34261