396996857 (number)

396996857 is an odd 9-digits composite number following 396996856 and preceding 396996858. In scientific notation, it is written as 3.96996857 × 10^8. The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors. There are 389667024 positive integers (up to 396996857) that are relatively prime to 396996857.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million nine hundred ninety-six thousand eight hundred fifty-seven

Notation

Scientific notation 3.96996857 × 10^8
Engineering notation 3.96996857 × 10^6

Prime Factorization of 396996857

Prime Factorization 109 × 107 × 34039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 396996857
Product of the distinct prime numbers

The prime factorization of 396996857 is 109 × 107 × 34039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 396996857)

Multiplication

n×y
n×2 793993714
n×3 1190990571
n×4 1587987428
n×5 1984984285

Division

n÷y
n÷2 198498428.5
n÷3 132332285.66667
n÷3 99249214.25
n÷5 79399371.4

Exponentiation

ny
n2 157606504467878449
n3 6.2569286916504E+25
n4 2.4839810250583E+34
n5 9.861326597958E+42

Nth Root

y√n
2√n 19924.779973691
3√n 734.95772012183
4√n 141.15516275961
5√n 52.451439746371

Divisors of 396996857

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 -396996856
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 396996857 can be divided by 8 positive divisors. The sum of these divisors (counting 396996857) is 1, the average is 0.125.

Base conversion 396996857

Base System Value
2 Binary 10111101010011011000011111001
3 Ternary 1000200000112022022
4 Quaternary 113222123003321
5 Quinary 1303112344412
6 Senary 103221004225
8 Octal 2752330371
10 Decimal 396996857
12 Duodecimal b0b53675
16 Hexadecimal 17a9b0f9
20 Vigesimal 6414c2h
36 Base36 6kd0qh

Cryptographic Hash Functions

md5 8ace5c3a1235df3b7f4735454ca4c6bd
sha1 940eac2ce18ea18656077fe85158dcecf2780c11
sha256 8cc4122d8375de687dd0291b77dc6622dd65161e56384057b0f024a78fd74675
sha512 0c215eac69b69d31b1f82a459ce17af774ba1e47ef921413098e3994e3744c948d0299baaf194010c12a197f766cb7b1085ce68465f89cd06a67f45e83c8dc6d
ripemd-160 ef276e5ba9db85c7951dc96d924c3dfaa9c03f56

396996857 as geometric shapes

Circle

Radius = n
Diameter 793993714
Circumference 2494404818.8989
Area 4.9513543659425E+17

Sphere

Radius = n
Volume 2.6208961615632E+26
Surface area 1.980541746377E+18
Circumference 2494404818.8989

Square

Length = n
Perimeter 1587987428
Area 157606504467878449
Diagonal 561438339.38889

Cube

Length = n
Surface area 945639026807270694
Volume 6.2569286916504E+25
Space diagonal 687618726.76916

Equilateral Triangle

Length = n
Perimeter 1190990571
Area 6.8245618335424E+16
Altitude 343809363.38458

Triangular Pyramid

Length = n
Surface area 6.8245618335424E+16
Volume 7.3738611787778E+24
Height 187146113.12963