396987667 (number)

396987667 is an odd 9-digits composite number following 396987666 and preceding 396987668. In scientific notation, it is written as 3.96987667 × 10^8. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 396935656 positive integers (up to 396987667) that are relatively prime to 396987667.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million nine hundred eighty-seven thousand six hundred sixty-seven

Notation

Scientific notation 3.96987667 × 10^8
Engineering notation 3.96987667 × 10^6

Prime Factorization of 396987667

Prime Factorization 9293 × 42719

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 396987667
Product of the distinct prime numbers

The prime factorization of 396987667 is 9293 × 42719. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 22, 63, 417, 339, 8340, 4458, 15557, 8770, 31498, 300982, 4710762, 1424861, 9715040, 39243608, 852144780, 531885220, 7549158194, 7941017761

Basic calculations (n = 396987667)

Multiplication

n×y
n×2 793975334
n×3 1190963001
n×4 1587950668
n×5 1984938335

Division

n÷y
n÷2 198493833.5
n÷3 132329222.33333
n÷3 99246916.75
n÷5 79397533.4

Exponentiation

ny
n2 157599207750102889
n3 6.2564941805762E+25
n4 2.483751028346E+34
n5 9.8601852615193E+42

Nth Root

y√n
2√n 19924.549355004
3√n 734.95204894883
4√n 141.15434585943
5√n 52.451196906567

Divisors of 396987667

1, 9293, 42719, 396987667

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 -396987666
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 396987667 can be divided by 4 positive divisors. The sum of these divisors (counting 396987667) is 1, the average is 0.25.

Base conversion 396987667

Base System Value
2 Binary 10111101010011000110100010011
3 Ternary 1000200000001200221
4 Quaternary 113222120310103
5 Quinary 1303112101132
6 Senary 103220453511
8 Octal 2752306423
10 Decimal 396987667
12 Duodecimal b0b4a297
16 Hexadecimal 17a98d13
20 Vigesimal 6413937
36 Base36 6kctn7

Cryptographic Hash Functions

md5 d06e53b4a64c9a5a3382035822f0bce8
sha1 2284590393dcb095929697036457e701d4c9dcf9
sha256 37746427aa6163d741b924af7721f437dee259562e006fa2609c6533dea9d4fe
sha512 bfc42810465c3cbe0512938d52a7408dabdc23c94c5eaa6f95fb119df88281a0466ab49927bdf8792a782f55237f8e93e6c1c46727373cea6f52923045ba8b0b
ripemd-160 96687daedb36f156a1e851fd089b409aadcccb37

396987667 as geometric shapes

Circle

Radius = n
Diameter 793975334
Circumference 2494347076.4259
Area 4.9511251327929E+17

Sphere

Radius = n
Volume 2.6207141539901E+26
Surface area 1.9804500531172E+18
Circumference 2494347076.4259

Square

Length = n
Perimeter 1587950668
Area 157599207750102889
Diagonal 561425342.76625

Cube

Length = n
Surface area 945595246500617334
Volume 6.2564941805762E+25
Space diagonal 687602809.22223

Equilateral Triangle

Length = n
Perimeter 1190963001
Area 6.8242458763945E+16
Altitude 343801404.61112

Triangular Pyramid

Length = n
Surface area 6.8242458763945E+16
Volume 7.373349102566E+24
Height 187141780.92208