395280252 (number)

395280252 is an even 9-digits composite number following 395280251 and preceding 395280253. In scientific notation, it is written as 3.95280252 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 128695392 positive integers (up to 395280252) that are relatively prime to 395280252.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million two hundred eighty thousand two hundred fifty-two

Notation

Scientific notation 3.95280252 × 10^8
Engineering notation 3.95280252 × 10^6

Prime Factorization of 395280252

Prime Factorization 2 × 2 × 3 × 3 × 43 × 255349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 65880042
Product of the distinct prime numbers

The prime factorization of 395280252 is 2 × 2 × 3 × 3 × 43 × 255349. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 395280252)

Multiplication

n×y
n×2 790560504
n×3 1185840756
n×4 1581121008
n×5 1976401260

Division

n÷y
n÷2 197640126
n÷3 131760084
n÷3 98820063
n÷5 79056050.4

Exponentiation

ny
n2 156246477621183504
n3 6.1761147048214E+25
n4 2.4412961769027E+34
n5 9.6499616801274E+42

Nth Root

y√n
2√n 19881.656168438
3√n 733.89687637444
4√n 141.00232681923
5√n 52.406001331958

Divisors of 395280252

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -395280251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 395280252 can be divided by 36 positive divisors. The sum of these divisors (counting 395280252) is 1, the average is 0.027777777777778.

Base conversion 395280252

Base System Value
2 Binary 10111100011110111111101111100
3 Ternary 1000112210022120100
4 Quaternary 113203313331330
5 Quinary 1302142432002
6 Senary 103120121100
8 Octal 2743677574
10 Decimal 395280252
12 Duodecimal b0466190
16 Hexadecimal 178f7f7c
20 Vigesimal 63aa0cc
36 Base36 6jc870

Cryptographic Hash Functions

md5 d6279b906372cf80e3a452453437059a
sha1 6c2c0b00dfd6deea7b5b5d2dd43851c116404ee0
sha256 db38c403d5c5beceac5d1f8f5ae1b422fe19717797a8b66fd206945a492c085a
sha512 1897f71b2110c0cc7a539d75a95d6a24b7c40e0b74312a1db897866e9f00d3c43e62b79bae9c0515d2a4d33dfa6388cc876d26ed2eecd6e7c9a9ccebf5d3f64e
ripemd-160 2b78ce0f5735d92eff856517b824a8b2c900315e

395280252 as geometric shapes

Circle

Radius = n
Diameter 790560504
Circumference 2483619071.5846
Area 4.9086278624399E+17

Sphere

Radius = n
Volume 2.5870448779193E+26
Surface area 1.963451144976E+18
Circumference 2483619071.5846

Square

Length = n
Perimeter 1581121008
Area 156246477621183504
Diagonal 559010693.31665

Cube

Length = n
Surface area 937478865727101024
Volume 6.1761147048214E+25
Space diagonal 684645479.69263

Equilateral Triangle

Length = n
Perimeter 1185840756
Area 6.7656709435891E+16
Altitude 342322739.84631

Triangular Pyramid

Length = n
Surface area 6.7656709435891E+16
Volume 7.2786209819419E+24
Height 186336897.77222