397017892 (number)

397017892 is an even 9-digits composite number following 397017891 and preceding 397017893. In scientific notation, it is written as 3.97017892 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 198312480 positive integers (up to 397017892) that are relatively prime to 397017892.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million seventeen thousand eight hundred ninety-two

Notation

Scientific notation 3.97017892 × 10^8
Engineering notation 3.97017892 × 10^6

Prime Factorization of 397017892

Prime Factorization 2 × 2 × 1021 × 97213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 198508946
Product of the distinct prime numbers

The prime factorization of 397017892 is 2 × 2 × 1021 × 97213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 91, 32, 30, 777, 1421, 6867, 62636, 8777, 671464, 715721, 8719764, 6908161, 631326, 20954854, 480427303, 307056493, 8189964369, 7237552227

Basic calculations (n = 397017892)

Multiplication

n×y
n×2 794035784
n×3 1191053676
n×4 1588071568
n×5 1985089460

Division

n÷y
n÷2 198508946
n÷3 132339297.33333
n÷3 99254473
n÷5 79403578.4

Exponentiation

ny
n2 157623206568123664
n3 6.2579233201957E+25
n4 2.4845075248817E+34
n5 9.8639394018669E+42

Nth Root

y√n
2√n 19925.307826982
3√n 734.97070054584
4√n 141.15703250983
5√n 52.451995565709

Divisors of 397017892

1, 2, 4, 1021, 2042, 4084, 97213, 194426, 388852, 99254473, 198508946, 397017892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397017891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397017892 can be divided by 12 positive divisors. The sum of these divisors (counting 397017892) is 1, the average is 0.083333333333333.

Base conversion 397017892

Base System Value
2 Binary 10111101010100000001100100100
3 Ternary 1000200001121011101
4 Quaternary 113222200030210
5 Quinary 1303114033032
6 Senary 103221245444
8 Octal 2752401444
10 Decimal 397017892
12 Duodecimal b0b63884
16 Hexadecimal 17aa0324
20 Vigesimal 64174ec
36 Base36 6kdgys

Cryptographic Hash Functions

md5 833285e3fd7e7b8141f90c557d0aea45
sha1 28f12ea357f5bfaf8cfe82e0296668e1ccd30f47
sha256 85abdbfefd6988a6915405f6c1a2f5b50ce22fe83c7ae34027847bb836df8c61
sha512 b83fe07635a7be2aabc5f977091bb79b5037df74554e2b9514646e00c0cde36316c91a6ea925287a1a3efd2621f5a667c2d7338fd1b7c7e67a6aa3c2722014e3
ripemd-160 5bbc75a9a61dc3840c495c3db59a2e2d24ea60e7

397017892 as geometric shapes

Circle

Radius = n
Diameter 794035784
Circumference 2494536985.7018
Area 4.9518790778968E+17

Sphere

Radius = n
Volume 2.621312790594E+26
Surface area 1.9807516311587E+18
Circumference 2494536985.7018

Square

Length = n
Perimeter 1588071568
Area 157623206568123664
Diagonal 561468087.37118

Cube

Length = n
Surface area 945739239408741984
Volume 6.2579233201957E+25
Space diagonal 687655160.45789

Equilateral Triangle

Length = n
Perimeter 1191053676
Area 6.8252850556979E+16
Altitude 343827580.22895

Triangular Pyramid

Length = n
Surface area 6.8252850556979E+16
Volume 7.3750333597597E+24
Height 187156029.12373