397392313 (number)

397392313 is an odd 9-digits prime number following 397392312 and preceding 397392314. In scientific notation, it is written as 3.97392313 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 397392312 positive integers (up to 397392313) that are relatively prime to 397392313.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million three hundred ninety-two thousand three hundred thirteen

Notation

Scientific notation 3.97392313 × 10^8
Engineering notation 3.97392313 × 10^6

Prime Factorization of 397392313

Prime Factorization 397392313

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 397392313
Product of the distinct prime numbers

The prime factorization of 397392313 is 397392313. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 4, 54, 58, 735, 57, 6555, 6432, 15605, 54618, 538893, 827784, 9980885, 4780229, 12325865, 49693618, 598190909, 729808116, 9818778163, 5825826028

Basic calculations (n = 397392313)

Multiplication

n×y
n×2 794784626
n×3 1192176939
n×4 1589569252
n×5 1986961565

Division

n÷y
n÷2 198696156.5
n÷3 132464104.33333
n÷3 99348078.25
n÷5 79478462.6

Exponentiation

ny
n2 157920650431489969
n3 6.2756452545434E+25
n4 2.4938931832705E+34
n5 9.9105398047479E+42

Nth Root

y√n
2√n 19934.701226755
3√n 735.20167418451
4√n 141.19030146138
5√n 52.461885157429

Divisors of 397392313

1, 397392313

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 397392314
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 198696157
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19934.701251837
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999949672
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397392313 can be divided by 2 positive divisors. The sum of these divisors (counting 397392313) is 397392314, the average is 198696157.

Base conversion 397392313

Base System Value
2 Binary 10111101011111011100110111001
3 Ternary 1000200202121202211
4 Quaternary 113223323212321
5 Quinary 1303213023223
6 Senary 103233255121
8 Octal 2753734671
10 Decimal 397392313
12 Duodecimal b11044a1
16 Hexadecimal 17afb9b9
20 Vigesimal 643e0fd
36 Base36 6klhvd

Cryptographic Hash Functions

md5 af42cd7c9ef0a5b72f14b642173c7b2d
sha1 49984b6d81d048bce0d2fd5448203c3e6022086a
sha256 f4244965ac04b0acd4f4f55043cf766171dcc9ac5e8cb039530447edb468c81b
sha512 856b1dd6c5f27a32ee794f80ea23c1e9dc448253e9c1b26d3547e0130efe8fa0be01aabdb3e7b58b621fae2cd60f1da22264d93915d3d044c1e69d25f69dbfc6
ripemd-160 b08da15b09db63ec5aa39f367e33ae1f9ddbbddd

397392313 as geometric shapes

Circle

Radius = n
Diameter 794784626
Circumference 2496889542.2277
Area 4.9612235524569E+17

Sphere

Radius = n
Volume 2.6287361370946E+26
Surface area 1.9844894209828E+18
Circumference 2496889542.2277

Square

Length = n
Perimeter 1589569252
Area 157920650431489969
Diagonal 561997598.62741

Cube

Length = n
Surface area 947523902588939814
Volume 6.2756452545434E+25
Space diagonal 688303676.65331

Equilateral Triangle

Length = n
Perimeter 1192176939
Area 6.8381647527916E+16
Altitude 344151838.32666

Triangular Pyramid

Length = n
Surface area 6.8381647527916E+16
Volume 7.3959188596814E+24
Height 187332532.8758