252971312 (number)

252971312 is an even 9-digits composite number following 252971311 and preceding 252971313. In scientific notation, it is written as 2.52971312 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 112147200 positive integers (up to 252971312) that are relatively prime to 252971312.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million nine hundred seventy-one thousand three hundred twelve

Notation

Scientific notation 2.52971312 × 10^8
Engineering notation 2.52971312 × 10^6

Prime Factorization of 252971312

Prime Factorization 2 × 2 × 2 × 2 × 451 × 11 × 3187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 31621414
Product of the distinct prime numbers

The prime factorization of 252971312 is 2 × 2 × 2 × 2 × 451 × 11 × 3187. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 252971312)

Multiplication

n×y
n×2 505942624
n×3 758913936
n×4 1011885248
n×5 1264856560

Division

n÷y
n÷2 126485656
n÷3 84323770.666667
n÷3 63242828
n÷5 50594262.4

Exponentiation

ny
n2 63994484695001344
n3 1.6188768754058E+25
n4 4.0952940713788E+33
n5 1.0359919142625E+42

Nth Root

y√n
2√n 15905.071895468
3√n 632.44644789197
4√n 126.11531189934
5√n 47.930753303521

Divisors of 252971312

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -252971311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 252971312 can be divided by 40 positive divisors. The sum of these divisors (counting 252971312) is 1, the average is 0.025.

Base conversion 252971312

Base System Value
2 Binary 1111000101000000100100110000
3 Ternary 122122000021101212
4 Quaternary 33011000210300
5 Quinary 1004230040222
6 Senary 41034015252
8 Octal 1705004460
10 Decimal 252971312
12 Duodecimal 70877528
16 Hexadecimal f140930
20 Vigesimal 3j1185c
36 Base36 46m1ww

Cryptographic Hash Functions

md5 487d55d80ad182f08ad156b8cdec8150
sha1 33f7f325ac9400268aa116a5ddac164df1c46473
sha256 0ee072ad9f3e4e1f6c0de0b5992d57f38d47cc45c04404638bef0bc9f2c5ee20
sha512 330a19d684db59bfbb2e78b04c4f7eead15b8834ba9a1381213bcfec29a2bede9805850f6f9aee50dd0d2e26051783b3bc20d62cd2146c37eb263f7cf5b27755
ripemd-160 5d83d30574df843088ebf3b409657ab886abac1d

252971312 as geometric shapes

Circle

Radius = n
Diameter 505942624
Circumference 1589465630.6963
Area 2.0104460298808E+17

Sphere

Radius = n
Volume 6.7811355984552E+25
Surface area 8.0417841195232E+17
Circumference 1589465630.6963

Square

Length = n
Perimeter 1011885248
Area 63994484695001344
Diagonal 357755460.32172

Cube

Length = n
Surface area 383966908170008064
Volume 1.6188768754058E+25
Space diagonal 438159165.24136

Equilateral Triangle

Length = n
Perimeter 758913936
Area 2.7710424723983E+16
Altitude 219079582.62068

Triangular Pyramid

Length = n
Surface area 2.7710424723983E+16
Volume 1.9078646941759E+24
Height 119251820.10724