397125983 (number)

397125983 is an odd 9-digits composite number following 397125982 and preceding 397125984. In scientific notation, it is written as 3.97125983 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 388676448 positive integers (up to 397125983) that are relatively prime to 397125983.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred twenty-five thousand nine hundred eighty-three

Notation

Scientific notation 3.97125983 × 10^8
Engineering notation 3.97125983 × 10^6

Prime Factorization of 397125983

Prime Factorization 47 × 8449489

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 397125983
Product of the distinct prime numbers

The prime factorization of 397125983 is 47 × 8449489. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 99, 72, 773, 524, 5919, 685, 47668, 57298, 429028, 268743, 5010925, 6527858, 36429415, 7691532, 665791832, 652729685, 7946000904, 3050501053

Basic calculations (n = 397125983)

Multiplication

n×y
n×2 794251966
n×3 1191377949
n×4 1588503932
n×5 1985629915

Division

n÷y
n÷2 198562991.5
n÷3 132375327.66667
n÷3 99281495.75
n÷5 79425196.6

Exponentiation

ny
n2 157709046373716289
n3 6.2630360069155E+25
n4 2.4872143308107E+34
n5 9.8773743605489E+42

Nth Root

y√n
2√n 19928.02004716
3√n 735.03739486111
4√n 141.16663928549
5√n 52.454851341952

Divisors of 397125983

1, 47, 8449489, 397125983

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397125982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397125983 can be divided by 4 positive divisors. The sum of these divisors (counting 397125983) is 1, the average is 0.25.

Base conversion 397125983

Base System Value
2 Binary 10111101010111010100101011111
3 Ternary 1000200021002102202
4 Quaternary 113222322211133
5 Quinary 1303131012413
6 Senary 103223442115
8 Octal 2752724537
10 Decimal 397125983
12 Duodecimal b0bb633b
16 Hexadecimal 17aba95f
20 Vigesimal 6420ej3
36 Base36 6kfsdb

Cryptographic Hash Functions

md5 2bdefa50829468428ab275145ca54736
sha1 19a3766b99348573005a21461d22207ec49927b2
sha256 ed2832bf997693a464100fd5704ceecfeeff8bac7e539bed3f1e70ade1a0093c
sha512 eb8a9cf1006567b3381a7a605c14d3c069ce516868036473a468142e2cceb0dbde1a4fd4a0ebb5951c0fa1185f74e99e7c3a4297bb87fdce2e13e4c8863445b2
ripemd-160 d6725f9a1d4f3fcf1f436095379072179083e6c7

397125983 as geometric shapes

Circle

Radius = n
Diameter 794251966
Circumference 2495216141.4848
Area 4.9545758149232E+17

Sphere

Radius = n
Volume 2.6234543877992E+26
Surface area 1.9818303259693E+18
Circumference 2495216141.4848

Square

Length = n
Perimeter 1588503932
Area 157709046373716289
Diagonal 561620951.12935

Cube

Length = n
Surface area 946254278242297734
Volume 6.2630360069155E+25
Space diagonal 687842379.56173

Equilateral Triangle

Length = n
Perimeter 1191377949
Area 6.8290020283128E+16
Altitude 343921189.78087

Triangular Pyramid

Length = n
Surface area 6.8290020283128E+16
Volume 7.3810587188424E+24
Height 187206983.70978