397164489 (number)

397164489 is an odd 9-digits composite number following 397164488 and preceding 397164490. In scientific notation, it is written as 3.97164489 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 248538368 positive integers (up to 397164489) that are relatively prime to 397164489.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred sixty-four thousand four hundred eighty-nine

Notation

Scientific notation 3.97164489 × 10^8
Engineering notation 3.97164489 × 10^6

Prime Factorization of 397164489

Prime Factorization 3 × 17 × 383 × 20333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397164489
Product of the distinct prime numbers

The prime factorization of 397164489 is 3 × 17 × 383 × 20333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 84, 44, 652, 260, 4070, 1960, 20236, 36977, 193397, 76100, 3597327, 2491553, 94462983, 7706042, 400873985, 51767642, 9598264970, 9744359925

Basic calculations (n = 397164489)

Multiplication

n×y
n×2 794328978
n×3 1191493467
n×4 1588657956
n×5 1985822445

Division

n÷y
n÷2 198582244.5
n÷3 132388163
n÷3 99291122.25
n÷5 79432897.8

Exponentiation

ny
n2 157739631322631121
n3 6.2648580069301E+25
n4 2.48817912898E+34
n5 9.8821639230179E+42

Nth Root

y√n
2√n 19928.986150831
3√n 735.06115091201
4√n 141.17006109948
5√n 52.455868524538

Divisors of 397164489

1, 3, 17, 51, 383, 1149, 6511, 19533, 20333, 60999, 345661, 1036983, 7787539, 23362617, 132388163, 397164489

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397164488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397164489 can be divided by 16 positive divisors. The sum of these divisors (counting 397164489) is 1, the average is 0.0625.

Base conversion 397164489

Base System Value
2 Binary 10111101011000011111111001001
3 Ternary 1000200100001020220
4 Quaternary 113223003333021
5 Quinary 1303133230424
6 Senary 103224340253
8 Octal 2753037711
10 Decimal 397164489
12 Duodecimal b1014689
16 Hexadecimal 17ac3fc9
20 Vigesimal 6425b49
36 Base36 6kgm2x

Cryptographic Hash Functions

md5 a5c432746513ac474f75b6d55f93e980
sha1 b16090ae289cea5dd0969e332a727d774b5e2f55
sha256 6f0e949058ba4bc67bfea9afac7c596ba7815003e51967edcc4ce05571b67bd1
sha512 3f3d7641fb357d36f7c01456bff11747adb28d979104a6b08056b2d76051d735611413cbfc1d3b05ed16127d61331fca253f75251cd48b83424e094bb6b9a827
ripemd-160 a8d61818118be8ec0003fc0a1c8de866c3c96601

397164489 as geometric shapes

Circle

Radius = n
Diameter 794328978
Circumference 2495458081.8183
Area 4.9555366694314E+17

Sphere

Radius = n
Volume 2.6242175853806E+26
Surface area 1.9822146677726E+18
Circumference 2495458081.8183

Square

Length = n
Perimeter 1588657956
Area 157739631322631121
Diagonal 561675406.83678

Cube

Length = n
Surface area 946437787935786726
Volume 6.2648580069301E+25
Space diagonal 687909073.91013

Equilateral Triangle

Length = n
Perimeter 1191493467
Area 6.8303263954495E+16
Altitude 343954536.95507

Triangular Pyramid

Length = n
Surface area 6.8303263954495E+16
Volume 7.3832059664519E+24
Height 187225135.61226