397431325 (number)

397431325 is an odd 9-digits composite number following 397431324 and preceding 397431326. In scientific notation, it is written as 3.97431325 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 317945040 positive integers (up to 397431325) that are relatively prime to 397431325.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred thirty-one thousand three hundred twenty-five

Notation

Scientific notation 3.97431325 × 10^8
Engineering notation 3.97431325 × 10^6

Prime Factorization of 397431325

Prime Factorization 25 × 15897253

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 397431325
Product of the distinct prime numbers

The prime factorization of 397431325 is 25 × 15897253. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 54, 82, 456, 999, 9768, 3765, 92556, 67983, 559416, 729719, 2659356, 1188832, 26251260, 85059068, 550808909, 737254930, 4654109914, 1531479235

Basic calculations (n = 397431325)

Multiplication

n×y
n×2 794862650
n×3 1192293975
n×4 1589725300
n×5 1987156625

Division

n÷y
n÷2 198715662.5
n÷3 132477108.33333
n÷3 99357831.25
n÷5 79486265

Exponentiation

ny
n2 157951658091255625
n3 6.2774936761155E+25
n4 2.4948726293777E+34
n5 9.9154053479981E+42

Nth Root

y√n
2√n 19935.679697467
3√n 735.22573164467
4√n 141.1937664965
5√n 52.462915153548

Divisors of 397431325

1, 25, 15897253, 397431325

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 -397431324
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 397431325 can be divided by 4 positive divisors. The sum of these divisors (counting 397431325) is 1, the average is 0.25.

Base conversion 397431325

Base System Value
2 Binary 10111101100000101001000011101
3 Ternary 1000200211121021201
4 Quaternary 113230011020131
5 Quinary 1303220300300
6 Senary 103234155501
8 Octal 2754051035
10 Decimal 397431325
12 Duodecimal b1122b91
16 Hexadecimal 17b0521d
20 Vigesimal 643ii65
36 Base36 6kmbz1

Cryptographic Hash Functions

md5 091113b524ab851e7761c23ad0a76b86
sha1 ddb4ef6df52a47035d7895e5370604c6a2382e77
sha256 d7748e95aef7752631cd1b2fed473f472f04038c3d1f0792111e280c6ddb3c75
sha512 2be642363b5459959650bbeaa2ea15c74dccc5b7d5cb7a4b61521e39b243b27b77ae7460dba57bf12750431966fe6cb1bf4c214cd8065ea462948d9eb3b84376
ripemd-160 c4733bda42399135699004b7eec59afcbe510b19

397431325 as geometric shapes

Circle

Radius = n
Diameter 794862650
Circumference 2497134661.8529
Area 4.9621976868182E+17

Sphere

Radius = n
Volume 2.6295104021121E+26
Surface area 1.9848790747273E+18
Circumference 2497134661.8529

Square

Length = n
Perimeter 1589725300
Area 157951658091255625
Diagonal 562052769.92691

Cube

Length = n
Surface area 947709948547533750
Volume 6.2774936761155E+25
Space diagonal 688371247.41942

Equilateral Triangle

Length = n
Perimeter 1192293975
Area 6.8395074238451E+16
Altitude 344185623.70971

Triangular Pyramid

Length = n
Surface area 6.8395074238451E+16
Volume 7.3980972453949E+24
Height 187350923.30897