397227966 (number)

397227966 is an even 9-digits composite number following 397227965 and preceding 397227967. In scientific notation, it is written as 3.97227966 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 132015744 positive integers (up to 397227966) that are relatively prime to 397227966.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million two hundred twenty-seven thousand nine hundred sixty-six

Notation

Scientific notation 3.97227966 × 10^8
Engineering notation 3.97227966 × 10^6

Prime Factorization of 397227966

Prime Factorization 2 × 3 × 337 × 196453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397227966
Product of the distinct prime numbers

The prime factorization of 397227966 is 2 × 3 × 337 × 196453. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 56, 31, 387, 489, 4666, 1631, 3690, 97631, 905857, 189270, 7491655, 9963139, 68422057, 89675024, 951435551, 381450693, 3099929021, 9856781

Basic calculations (n = 397227966)

Multiplication

n×y
n×2 794455932
n×3 1191683898
n×4 1588911864
n×5 1986139830

Division

n÷y
n÷2 198613983
n÷3 132409322
n÷3 99306991.5
n÷5 79445593.2

Exponentiation

ny
n2 157790056972497156
n3 6.2678623386209E+25
n4 2.4897702079384E+34
n5 9.8900635550676E+42

Nth Root

y√n
2√n 19930.578666963
3√n 735.10030932319
4√n 141.17570140418
5√n 52.457545174091

Divisors of 397227966

1, 2, 3, 6, 337, 674, 1011, 2022, 196453, 392906, 589359, 1178718, 66204661, 132409322, 198613983, 397227966

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397227965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397227966 can be divided by 16 positive divisors. The sum of these divisors (counting 397227966) is 1, the average is 0.0625.

Base conversion 397227966

Base System Value
2 Binary 10111101011010011011110111110
3 Ternary 1000200110021022220
4 Quaternary 113223103132332
5 Quinary 1303142243331
6 Senary 103225550210
8 Octal 2753233676
10 Decimal 397227966
12 Duodecimal b1045366
16 Hexadecimal 17ad37be
20 Vigesimal 642d9i6
36 Base36 6khz26

Cryptographic Hash Functions

md5 5456f02e843c4729515392995c79209e
sha1 e94818ae792a47e31a531c415c5e14cdd54c311f
sha256 41e5b0bb660302e97ee727949cbbe798eef2f9b0a589be4c0d4dca32dc54f206
sha512 ff0fe8e639112b2764e672ef8136618a03d25c2b35df23282aaab84916709b5999e3a53d080c69e0c094b19d99f8dfd9b9349db6fcbd0d3d256d537139b8c79a
ripemd-160 98b9a2d63d2d45f1a89f61cf36e2ff0f5c06921d

397227966 as geometric shapes

Circle

Radius = n
Diameter 794455932
Circumference 2495856919.572
Area 4.9571208379431E+17

Sphere

Radius = n
Volume 2.6254760368965E+26
Surface area 1.9828483351772E+18
Circumference 2495856919.572

Square

Length = n
Perimeter 1588911864
Area 157790056972497156
Diagonal 561765176.87108

Cube

Length = n
Surface area 946740341834982936
Volume 6.2678623386209E+25
Space diagonal 688019019.29924

Equilateral Triangle

Length = n
Perimeter 1191683898
Area 6.8325098901388E+16
Altitude 344009509.64962

Triangular Pyramid

Length = n
Surface area 6.8325098901388E+16
Volume 7.3867466053044E+24
Height 187255058.95703