397457071 (number)

397457071 is an odd 9-digits composite number following 397457070 and preceding 397457072. In scientific notation, it is written as 3.97457071 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 351558720 positive integers (up to 397457071) that are relatively prime to 397457071.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred fifty-seven thousand seventy-one

Notation

Scientific notation 3.97457071 × 10^8
Engineering notation 3.97457071 × 10^6

Prime Factorization of 397457071

Prime Factorization 11 × 37 × 976553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397457071
Product of the distinct prime numbers

The prime factorization of 397457071 is 11 × 37 × 976553. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 74, 40, 195, 459, 3097, 1779, 82007, 16903, 862677, 309038, 2700215, 8592882, 72645393, 78199092, 87885167, 104356156, 186071852, 3822371188

Basic calculations (n = 397457071)

Multiplication

n×y
n×2 794914142
n×3 1192371213
n×4 1589828284
n×5 1987285355

Division

n÷y
n÷2 198728535.5
n÷3 132485690.33333
n÷3 99364267.75
n÷5 79491414.2

Exponentiation

ny
n2 157972123287899041
n3 6.2787137421659E+25
n4 2.4955191736087E+34
n5 9.9186174136686E+42

Nth Root

y√n
2√n 19936.325413676
3√n 735.24160752205
4√n 141.19605310941
5√n 52.463594855992

Divisors of 397457071

1, 11, 37, 407, 976553, 10742083, 36132461, 397457071

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 -397457070
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 397457071 can be divided by 8 positive divisors. The sum of these divisors (counting 397457071) is 1, the average is 0.125.

Base conversion 397457071

Base System Value
2 Binary 10111101100001011011010101111
3 Ternary 1000200212220121021
4 Quaternary 113230023122233
5 Quinary 1303222111241
6 Senary 103234515011
8 Octal 2754133257
10 Decimal 397457071
12 Duodecimal b1135a67
16 Hexadecimal 17b0b6af
20 Vigesimal 64422db
36 Base36 6kmvu7

Cryptographic Hash Functions

md5 18609ed309cdf0fa65e79331878546e7
sha1 38a70e119d5477d45d784d4c97bc9a06f8dec8ee
sha256 911a042d94006b7ef2b067683d0286b204a69a3e967b8f3ce6a700abec9badd3
sha512 d82354c456fddfda6bba2a484af3fdd516336fdd0e990d3dbc95cf7c35e9e568c909b0dd884bf5716a6b2ea7cddd4cbbf5d7becbe704e6d11f20a6c7719b2bde
ripemd-160 d1e0e6dc6431e42454c56d74364a7975d1baafdd

397457071 as geometric shapes

Circle

Radius = n
Diameter 794914142
Circumference 2497296428.7418
Area 4.9628406199324E+17

Sphere

Radius = n
Volume 2.6300214621842E+26
Surface area 1.985136247973E+18
Circumference 2497296428.7418

Square

Length = n
Perimeter 1589828284
Area 157972123287899041
Diagonal 562089180.26929

Cube

Length = n
Surface area 947832739727394246
Volume 6.2787137421659E+25
Space diagonal 688415840.79951

Equilateral Triangle

Length = n
Perimeter 1192371213
Area 6.8403935928544E+16
Altitude 344207920.39976

Triangular Pyramid

Length = n
Surface area 6.8403935928544E+16
Volume 7.3995351070245E+24
Height 187363060.08976