395665057 (number)

395665057 is an odd 9-digits prime number following 395665056 and preceding 395665058. In scientific notation, it is written as 3.95665057 × 10^8. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 395665056 positive integers (up to 395665057) that are relatively prime to 395665057.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million six hundred sixty-five thousand fifty-seven

Notation

Scientific notation 3.95665057 × 10^8
Engineering notation 3.95665057 × 10^6

Prime Factorization of 395665057

Prime Factorization 395665057

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 395665057
Product of the distinct prime numbers

The prime factorization of 395665057 is 395665057. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 10, 38, 66, 204, 352, 2465, 5132, 30267, 65470, 734882, 977844, 2498245, 5189135, 65876071, 57459433, 90989767, 641714934, 9784591229, 4300182420

Basic calculations (n = 395665057)

Multiplication

n×y
n×2 791330114
n×3 1186995171
n×4 1582660228
n×5 1978325285

Division

n÷y
n÷2 197832528.5
n÷3 131888352.33333
n÷3 98916264.25
n÷5 79133011.4

Exponentiation

ny
n2 156550837330813249
n3 6.1941695975894E+25
n4 2.4508164668979E+34
n5 9.6970243707169E+42

Nth Root

y√n
2√n 19891.33120231
3√n 734.13494847186
4√n 141.036630711
5√n 52.416200800894

Divisors of 395665057

1, 395665057

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 395665058
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 197832529
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19891.331227447
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999949452
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 395665057 can be divided by 2 positive divisors. The sum of these divisors (counting 395665057) is 395665058, the average is 197832529.

Base conversion 395665057

Base System Value
2 Binary 10111100101010101111010100001
3 Ternary 1000120111212102101
4 Quaternary 113211111322201
5 Quinary 1302242240212
6 Senary 103132250401
8 Octal 2745257241
10 Decimal 395665057
12 Duodecimal b0610a01
16 Hexadecimal 17955ea1
20 Vigesimal 63ci2ch
36 Base36 6jkh41

Cryptographic Hash Functions

md5 c88a159dfd4bb5ff4600b9c547203cc7
sha1 6c7247c9b18827f0d3fc06439034ce2308110305
sha256 80ff6963bf5295ac04f799c9fb22c4fb00e18f85b65da2eaeb986cf401fe77c9
sha512 7d61e1b25d24f4263860a8be7ce067eda2df09f05df9b3589c00915a10b2a5ac5ee0da7a42936d707d4a8d5f6cc6d498e93ca3b57d64423357bfda5476884ac8
ripemd-160 b0b44d17728836175db36ab5938987acf7abdab3

395665057 as geometric shapes

Circle

Radius = n
Diameter 791330114
Circumference 2486036872.7068
Area 4.9181896047181E+17

Sphere

Radius = n
Volume 2.5946076937168E+26
Surface area 1.9672758418873E+18
Circumference 2486036872.7068

Square

Length = n
Perimeter 1582660228
Area 156550837330813249
Diagonal 559554889.76652

Cube

Length = n
Surface area 939305023984879494
Volume 6.1941695975894E+25
Space diagonal 685311981.50364

Equilateral Triangle

Length = n
Perimeter 1186995171
Area 6.7788501056105E+16
Altitude 342655990.75182

Triangular Pyramid

Length = n
Surface area 6.7788501056105E+16
Volume 7.299898877125E+24
Height 186518296.58884