397664513 (number)

397664513 is an odd 9-digits prime number following 397664512 and preceding 397664514. In scientific notation, it is written as 3.97664513 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 397664512 positive integers (up to 397664513) that are relatively prime to 397664513.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million six hundred sixty-four thousand five hundred thirteen

Notation

Scientific notation 3.97664513 × 10^8
Engineering notation 3.97664513 × 10^6

Prime Factorization of 397664513

Prime Factorization 397664513

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 397664513
Product of the distinct prime numbers

The prime factorization of 397664513 is 397664513. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 5, 97, 58, 71, 49, 4821, 5042, 13833, 29306, 296058, 891314, 1888203, 131346, 43164271, 34823536, 300305051, 667998509, 6894312101, 4888167267

Basic calculations (n = 397664513)

Multiplication

n×y
n×2 795329026
n×3 1192993539
n×4 1590658052
n×5 1988322565

Division

n÷y
n÷2 198832256.5
n÷3 132554837.66667
n÷3 99416128.25
n÷5 79532902.6

Exponentiation

ny
n2 158137064899527169
n3 6.288549890052E+25
n4 2.5007331295037E+34
n5 9.9445282208707E+42

Nth Root

y√n
2√n 19941.527348726
3√n 735.36949845149
4√n 141.21447287274
5√n 52.469070104758

Divisors of 397664513

1, 397664513

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 397664514
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 198832257
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19941.5273738
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999949706
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397664513 can be divided by 2 positive divisors. The sum of these divisors (counting 397664513) is 397664514, the average is 198832257.

Base conversion 397664513

Base System Value
2 Binary 10111101100111110000100000001
3 Ternary 1000201021110011022
4 Quaternary 113230332010001
5 Quinary 1303300231023
6 Senary 103243155225
8 Octal 2754760401
10 Decimal 397664513
12 Duodecimal b1215b15
16 Hexadecimal 17b3e101
20 Vigesimal 645815d
36 Base36 6krbwh

Cryptographic Hash Functions

md5 90a8122993f12f681a09961328dab6af
sha1 a6a55b375767489c865574a774b9463295e063af
sha256 571c3039dc4290cd337b4de06ff1fae9fb4eaf3ddc89344dead6aeea12951b4d
sha512 624c5f6665655b475b55b5e38a0f59a24018fafcc58e2d934d9fb21743376564b9a2d8468cfb3029a0cc1138b9c084df618759ffea78d972cc3f810cd3d83626
ripemd-160 1e109e17ed5cf4af75690ba4ea24aa3b9db8b70b

397664513 as geometric shapes

Circle

Radius = n
Diameter 795329026
Circumference 2498599825.2683
Area 4.9680224134861E+17

Sphere

Radius = n
Volume 2.634141618176E+26
Surface area 1.9872089653944E+18
Circumference 2498599825.2683

Square

Length = n
Perimeter 1590658052
Area 158137064899527169
Diagonal 562382547.55909

Cube

Length = n
Surface area 948822389397163014
Volume 6.288549890052E+25
Space diagonal 688775140.88313

Equilateral Triangle

Length = n
Perimeter 1192993539
Area 6.8475357741449E+16
Altitude 344387570.44157

Triangular Pyramid

Length = n
Surface area 6.8475357741449E+16
Volume 7.4111271184761E+24
Height 187460849.18636