396702987 (number)

396702987 is an odd 9-digits composite number following 396702986 and preceding 396702988. In scientific notation, it is written as 3.96702987 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 264418560 positive integers (up to 396702987) that are relatively prime to 396702987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.96702987 × 10^8
Engineering notation 3.96702987 × 10^6

Prime Factorization of 396702987

Prime Factorization 3 × 7561 × 17489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 396702987
Product of the distinct prime numbers

The prime factorization of 396702987 is 3 × 7561 × 17489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 34, 40, 654, 380, 1670, 2366, 28855, 9245, 947024, 666139, 717115, 4864115, 81452285, 80814048, 623813137, 595908970, 2635799513, 3148843674

Basic calculations (n = 396702987)

Multiplication

n×y
n×2 793405974
n×3 1190108961
n×4 1586811948
n×5 1983514935

Division

n÷y
n÷2 198351493.5
n÷3 132234329
n÷3 99175746.75
n÷5 79340597.4

Exponentiation

ny
n2 157373259894722169
n3 6.2430442274164E+25
n4 2.4766342929892E+34
n5 9.8248822173544E+42

Nth Root

y√n
2√n 19917.404123028
3√n 734.77632881218
4√n 141.12903359347
5√n 52.443672193402

Divisors of 396702987

1, 3, 7561, 17489, 22683, 52467, 132234329, 396702987

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 -396702986
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 396702987 can be divided by 8 positive divisors. The sum of these divisors (counting 396702987) is 1, the average is 0.125.

Base conversion 396702987

Base System Value
2 Binary 10111101001010011010100001011
3 Ternary 1000122110121012020
4 Quaternary 113221103110023
5 Quinary 1303023443422
6 Senary 103210415523
8 Octal 2751232413
10 Decimal 396702987
12 Duodecimal b0a315a3
16 Hexadecimal 17a5350b
20 Vigesimal 63j7h97
36 Base36 6k6pzf

Cryptographic Hash Functions

md5 0b20babb730405ba7d6a2c9481174944
sha1 d9e5bd6278a3551539b5a5b42a5b3cab37b6602a
sha256 398d37c7fcb019f16be1aed10efdd5182f46cd4a36c814ae9edfd2e17509cbaf
sha512 ba4b911a5fdcc0496a1684915ddf38c9b6d08aca770f04d2bd09e6a5a4d4e57de5e4a73afef4a889bd1487a947d411ce8d64f3ba1acc14dff3bf57e80377c76e
ripemd-160 b256a081412f5d17b04bf775c4668f6250e5c51b

396702987 as geometric shapes

Circle

Radius = n
Diameter 793405974
Circumference 2492558379.2327
Area 4.9440267715674E+17

Sphere

Radius = n
Volume 2.615080250785E+26
Surface area 1.9776107086269E+18
Circumference 2492558379.2327

Square

Length = n
Perimeter 1586811948
Area 157373259894722169
Diagonal 561022744.44932

Cube

Length = n
Surface area 944239559368333014
Volume 6.2430442274164E+25
Space diagonal 687109728.99834

Equilateral Triangle

Length = n
Perimeter 1190108961
Area 6.81446204726E+16
Altitude 343554864.49917

Triangular Pyramid

Length = n
Surface area 6.81446204726E+16
Volume 7.3574981807561E+24
Height 187007581.48311