396996815 (number)

396996815 is an odd 9-digits composite number following 396996814 and preceding 396996816. In scientific notation, it is written as 3.96996815 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 316757952 positive integers (up to 396996815) that are relatively prime to 396996815.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million nine hundred ninety-six thousand eight hundred fifteen

Notation

Scientific notation 3.96996815 × 10^8
Engineering notation 3.96996815 × 10^6

Prime Factorization of 396996815

Prime Factorization 5 × 379 × 209497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 396996815
Product of the distinct prime numbers

The prime factorization of 396996815 is 5 × 379 × 209497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 396996815)

Multiplication

n×y
n×2 793993630
n×3 1190990445
n×4 1587987260
n×5 1984984075

Division

n÷y
n÷2 198498407.5
n÷3 132332271.66667
n÷3 99249203.75
n÷5 79399363

Exponentiation

ny
n2 157606471120144225
n3 6.2569267058087E+25
n4 2.4839799738945E+34
n5 9.8613213815989E+42

Nth Root

y√n
2√n 19924.778919727
3√n 734.95769420372
4√n 141.15515902625
5√n 52.451438636558

Divisors of 396996815

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 -396996814
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 396996815 can be divided by 8 positive divisors. The sum of these divisors (counting 396996815) is 1, the average is 0.125.

Base conversion 396996815

Base System Value
2 Binary 10111101010011011000011001111
3 Ternary 1000200000112020202
4 Quaternary 113222123003033
5 Quinary 1303112344230
6 Senary 103221004115
8 Octal 2752330317
10 Decimal 396996815
12 Duodecimal b0b5363b
16 Hexadecimal 17a9b0cf
20 Vigesimal 6414c0f
36 Base36 6kd0pb

Cryptographic Hash Functions

md5 6019daf39bca3065cbe95dcbaa71887f
sha1 8ada4fd0696968d0135247938ccda3dab71f09ea
sha256 2a18162baa97d96497693d08836c65aaacb0c2f5e9216a7930414ab2be1ff62c
sha512 4520b5ba379eaf5aea83161dfff0e39e6647cfe95357ae6a47efcb12247206ff4724c174de6186b67f1cc1558bd1e48b530acebbee14418c1ad4086064d16ccb
ripemd-160 090c007f0fc93abee8898fbdfccf3eb0c092b7b5

396996815 as geometric shapes

Circle

Radius = n
Diameter 793993630
Circumference 2494404555.0051
Area 4.9513533182926E+17

Sphere

Radius = n
Volume 2.6208953297358E+26
Surface area 1.980541327317E+18
Circumference 2494404555.0051

Square

Length = n
Perimeter 1587987260
Area 157606471120144225
Diagonal 561438279.99192

Cube

Length = n
Surface area 945638826720865350
Volume 6.2569267058087E+25
Space diagonal 687618654.02302

Equilateral Triangle

Length = n
Perimeter 1190990445
Area 6.8245603895432E+16
Altitude 343809327.01151

Triangular Pyramid

Length = n
Surface area 6.8245603895432E+16
Volume 7.3738588384409E+24
Height 187146093.33064