397431336 (number)

397431336 is an even 9-digits composite number following 397431335 and preceding 397431337. In scientific notation, it is written as 3.97431336 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 132379392 positive integers (up to 397431336) that are relatively prime to 397431336.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred thirty-one thousand three hundred thirty-six

Notation

Scientific notation 3.97431336 × 10^8
Engineering notation 3.97431336 × 10^6

Prime Factorization of 397431336

Prime Factorization 2 × 2 × 2 × 3 × 1553 × 10663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99357834
Product of the distinct prime numbers

The prime factorization of 397431336 is 2 × 2 × 2 × 3 × 1553 × 10663. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397431336)

Multiplication

n×y
n×2 794862672
n×3 1192294008
n×4 1589725344
n×5 1987156680

Division

n÷y
n÷2 198715668
n÷3 132477112
n÷3 99357834
n÷5 79486267.2

Exponentiation

ny
n2 157951666834744896
n3 6.277494197356E+25
n4 2.4948729055874E+34
n5 9.9154067201781E+42

Nth Root

y√n
2√n 19935.679973354
3√n 735.22573842779
4√n 141.19376747348
5√n 52.462915443959

Divisors of 397431336

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397431335
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397431336 can be divided by 32 positive divisors. The sum of these divisors (counting 397431336) is 1, the average is 0.03125.

Base conversion 397431336

Base System Value
2 Binary 10111101100000101001000101000
3 Ternary 1000200211121022010
4 Quaternary 113230011020220
5 Quinary 1303220300321
6 Senary 103234155520
8 Octal 2754051050
10 Decimal 397431336
12 Duodecimal b1122ba0
16 Hexadecimal 17b05228
20 Vigesimal 643ii6g
36 Base36 6kmbzc

Cryptographic Hash Functions

md5 720e2fc20929adb559fa357bd279ef36
sha1 6faf242393bc16a9c2f610467aac8d810b3bc10a
sha256 1481a0cbbfa14e2b18c743d7b6f136bbed4ea4f4fea0a7a684e902315bc63b83
sha512 0776a3d6ed508366a83b3706e129d8afa28836a37d02ddff15b262c88d50b429bf57d51e303e4512220612b89d399f1ef80adeb149bc19fa8af6e75a80284b20
ripemd-160 645d0663d3d64115676e6bd03d144fa44788b749

397431336 as geometric shapes

Circle

Radius = n
Diameter 794862672
Circumference 2497134730.968
Area 4.962197961503E+17

Sphere

Radius = n
Volume 2.6295106204488E+26
Surface area 1.9848791846012E+18
Circumference 2497134730.968

Square

Length = n
Perimeter 1589725344
Area 157951666834744896
Diagonal 562052785.48326

Cube

Length = n
Surface area 947710001008469376
Volume 6.277494197356E+25
Space diagonal 688371266.47198

Equilateral Triangle

Length = n
Perimeter 1192294008
Area 6.8395078024493E+16
Altitude 344185633.23599

Triangular Pyramid

Length = n
Surface area 6.8395078024493E+16
Volume 7.3980978596827E+24
Height 187350928.49442