397397327 (number)

397397327 is an odd 9-digits composite number following 397397326 and preceding 397397328. In scientific notation, it is written as 3.97397327 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 388065600 positive integers (up to 397397327) that are relatively prime to 397397327.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million three hundred ninety-seven thousand three hundred twenty-seven

Notation

Scientific notation 3.97397327 × 10^8
Engineering notation 3.97397327 × 10^6

Prime Factorization of 397397327

Prime Factorization 73 × 101 × 53899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397397327
Product of the distinct prime numbers

The prime factorization of 397397327 is 73 × 101 × 53899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 46, 65, 94, 710, 2036, 4805, 3619, 87510, 165940, 304277, 3318955, 8274542, 25121824, 1397594, 838029847, 136278417, 3658287339, 4674064099

Basic calculations (n = 397397327)

Multiplication

n×y
n×2 794794654
n×3 1192191981
n×4 1589589308
n×5 1986986635

Division

n÷y
n÷2 198698663.5
n÷3 132465775.66667
n÷3 99349331.75
n÷5 79479465.4

Exponentiation

ny
n2 157924635506744929
n3 6.275882801783E+25
n4 2.4940190499938E+34
n5 9.9111650395463E+42

Nth Root

y√n
2√n 19934.826986959
3√n 735.20476624708
4√n 141.19074681777
5√n 52.462017541753

Divisors of 397397327

1, 73, 101, 7373, 53899, 3934627, 5443799, 397397327

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 -397397326
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 397397327 can be divided by 8 positive divisors. The sum of these divisors (counting 397397327) is 1, the average is 0.125.

Base conversion 397397327

Base System Value
2 Binary 10111101011111100110101001111
3 Ternary 1000200202212122112
4 Quaternary 113223330311033
5 Quinary 1303213203302
6 Senary 103233334235
8 Octal 2753746517
10 Decimal 397397327
12 Duodecimal b110737b
16 Hexadecimal 17afcd4f
20 Vigesimal 643ed67
36 Base36 6kllqn

Cryptographic Hash Functions

md5 1f01e9e35183c738cfaea39fd3c155a0
sha1 b02a6e9d4b1b42325232ab77735da7ce00559fcc
sha256 0630ad9364f8575c5ac60c0b78cb0a189641918f0c9e54cc5b8ab1d520364ea5
sha512 31f8551b9fa5b05f13fe2e867b5cbffb5f3cba7af3340f059a2a28463d9eef65eba4d195f0e44064dfd77ed4f6e767d74cea1e0a88c5fac32120faaf18aa4484
ripemd-160 449e9fb34953c1ff6d9944e3dee63632e5b27cc3

397397327 as geometric shapes

Circle

Radius = n
Diameter 794794654
Circumference 2496921046.1188
Area 4.9613487472884E+17

Sphere

Radius = n
Volume 2.6288356406496E+26
Surface area 1.9845394989153E+18
Circumference 2496921046.1188

Square

Length = n
Perimeter 1589589308
Area 157924635506744929
Diagonal 562004689.49422

Cube

Length = n
Surface area 947547813040469574
Volume 6.275882801783E+25
Space diagonal 688312361.15606

Equilateral Triangle

Length = n
Perimeter 1192191981
Area 6.838337311612E+16
Altitude 344156180.57803

Triangular Pyramid

Length = n
Surface area 6.838337311612E+16
Volume 7.3961988117879E+24
Height 187334896.49807