397275893 (number)

397275893 is an odd 9-digits composite number following 397275892 and preceding 397275894. In scientific notation, it is written as 3.97275893 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 339291216 positive integers (up to 397275893) that are relatively prime to 397275893.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million two hundred seventy-five thousand eight hundred ninety-three

Notation

Scientific notation 3.97275893 × 10^8
Engineering notation 3.97275893 × 10^6

Prime Factorization of 397275893

Prime Factorization 7 × 277 × 204887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397275893
Product of the distinct prime numbers

The prime factorization of 397275893 is 7 × 277 × 204887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 8, 76, 88, 922, 6480, 278, 49320, 9680, 396826, 429059, 507278, 447804, 29705985, 89701828, 20439796, 568819815, 4366972410, 5280281246

Basic calculations (n = 397275893)

Multiplication

n×y
n×2 794551786
n×3 1191827679
n×4 1589103572
n×5 1986379465

Division

n÷y
n÷2 198637946.5
n÷3 132425297.66667
n÷3 99318973.25
n÷5 79455178.6

Exponentiation

ny
n2 157828135158947449
n3 6.2701313335796E+25
n4 2.4909720247751E+34
n5 9.8960313558055E+42

Nth Root

y√n
2√n 19931.78097913
3√n 735.12987231029
4√n 141.17995955209
5√n 52.458810951759

Divisors of 397275893

1, 7, 277, 1939, 204887, 1434209, 56753699, 397275893

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 -397275892
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 397275893 can be divided by 8 positive divisors. The sum of these divisors (counting 397275893) is 1, the average is 0.125.

Base conversion 397275893

Base System Value
2 Binary 10111101011011111001011110101
3 Ternary 1000200112201001222
4 Quaternary 113223133023311
5 Quinary 1303200312033
6 Senary 103231000125
8 Octal 2753371365
10 Decimal 397275893
12 Duodecimal b1069045
16 Hexadecimal 17adf2f5
20 Vigesimal 642j9ed
36 Base36 6kj01h

Cryptographic Hash Functions

md5 8216df970e90edf50171c83c6a639195
sha1 a4fa07ce4cea32bdd0b6a4b85c8d30b2bd57eccd
sha256 029ec8069b1ea62d10f55dc3e1d3e54ab8e07c216590cfbab2a29a4c83a6aa6c
sha512 52921c0bc81daf0f4ccfe417ab09aec0fb6468a3940049346dd7456870267b85799e6a1800713330398ea3c1e8fcc51b6c5114feda0dd1922f14beb0fb8f9acb
ripemd-160 504d7a6545aae04a9c71ce786167ee430abf162f

397275893 as geometric shapes

Circle

Radius = n
Diameter 794551786
Circumference 2496158053.7942
Area 4.9583170994513E+17

Sphere

Radius = n
Volume 2.6264264712822E+26
Surface area 1.9833268397805E+18
Circumference 2496158053.7942

Square

Length = n
Perimeter 1589103572
Area 157828135158947449
Diagonal 561832955.88448

Cube

Length = n
Surface area 946968810953684694
Volume 6.2701313335796E+25
Space diagonal 688102031.2983

Equilateral Triangle

Length = n
Perimeter 1191827679
Area 6.8341587239786E+16
Altitude 344051015.64915

Triangular Pyramid

Length = n
Surface area 6.8341587239786E+16
Volume 7.3894206415073E+24
Height 187277651.96149