397444329 (number)

397444329 is an odd 9-digits composite number following 397444328 and preceding 397444330. In scientific notation, it is written as 3.97444329 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 264451200 positive integers (up to 397444329) that are relatively prime to 397444329.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred forty-four thousand three hundred twenty-nine

Notation

Scientific notation 3.97444329 × 10^8
Engineering notation 3.97444329 × 10^6

Prime Factorization of 397444329

Prime Factorization 9 × 521 × 84761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397444329
Product of the distinct prime numbers

The prime factorization of 397444329 is 9 × 521 × 84761. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397444329)

Multiplication

n×y
n×2 794888658
n×3 1192332987
n×4 1589777316
n×5 1987221645

Division

n÷y
n÷2 198722164.5
n÷3 132481443
n÷3 99361082.25
n÷5 79488865.8

Exponentiation

ny
n2 157961994654260241
n3 6.2781098972864E+25
n4 2.4951991755153E+34
n5 9.9170276203401E+42

Nth Root

y√n
2√n 19936.005843699
3√n 735.2337504482
4√n 141.19492145151
5√n 52.463258467614

Divisors of 397444329

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 -397444328
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 397444329 can be divided by 8 positive divisors. The sum of these divisors (counting 397444329) is 1, the average is 0.125.

Base conversion 397444329

Base System Value
2 Binary 10111101100001000010011101001
3 Ternary 1000200212021010100
4 Quaternary 113230020103221
5 Quinary 1303221204304
6 Senary 103234340013
8 Octal 2754102351
10 Decimal 397444329
12 Duodecimal b112a609
16 Hexadecimal 17b084e9
20 Vigesimal 6440ag9
36 Base36 6kmm09

Cryptographic Hash Functions

md5 446af9faa9ffa2de26a42736a2634121
sha1 dae3c5d24a7df58a74fb43b246647e99857d84de
sha256 61196e58192e0d5a49f0903b65d168a0d3a64950f620eb5edceae6145c23fa34
sha512 17e70f35d364fa268ab12cb0fd666b5df7ff99013381780413c556a85a72e5ad211e644919a3115cc8c09ceac85b2b9ed73d4aaa80516b69a30851302e3389e3
ripemd-160 c2a9210e555a3acba66ea69bf756a64617485774

397444329 as geometric shapes

Circle

Radius = n
Diameter 794888658
Circumference 2497216368.3946
Area 4.9625224195221E+17

Sphere

Radius = n
Volume 2.6297685242326E+26
Surface area 1.9850089678089E+18
Circumference 2497216368.3946

Square

Length = n
Perimeter 1589777316
Area 157961994654260241
Diagonal 562071160.36007

Cube

Length = n
Surface area 947771967925561446
Volume 6.2781098972864E+25
Space diagonal 688393771.00812

Equilateral Triangle

Length = n
Perimeter 1192332987
Area 6.8399550101526E+16
Altitude 344196885.50406

Triangular Pyramid

Length = n
Surface area 6.8399550101526E+16
Volume 7.3988234690093E+24
Height 187357053.45336