397183742 (number)

397183742 is an even 9-digits composite number following 397183741 and preceding 397183743. In scientific notation, it is written as 3.97183742 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 198591870 positive integers (up to 397183742) that are relatively prime to 397183742.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred eighty-three thousand seven hundred forty-two

Notation

Scientific notation 3.97183742 × 10^8
Engineering notation 3.97183742 × 10^6

Prime Factorization of 397183742

Prime Factorization 2 × 198591871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 397183742
Product of the distinct prime numbers

The prime factorization of 397183742 is 2 × 198591871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 80, 69, 499, 482, 7451, 6679, 12740, 92495, 32244, 577968, 8557514, 1914150, 44751822, 25359482, 69664955, 646686314, 6137174344, 4640153549

Basic calculations (n = 397183742)

Multiplication

n×y
n×2 794367484
n×3 1191551226
n×4 1588734968
n×5 1985918710

Division

n÷y
n÷2 198591871
n÷3 132394580.66667
n÷3 99295935.5
n÷5 79436748.4

Exponentiation

ny
n2 157754924909122564
n3 6.2657691394334E+25
n4 2.4886616333083E+34
n5 9.8845594008922E+42

Nth Root

y√n
2√n 19929.469185104
3√n 735.07302836166
4√n 141.17177191317
5√n 52.456377086246

Divisors of 397183742

1, 2, 198591871, 397183742

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 -397183741
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 397183742 can be divided by 4 positive divisors. The sum of these divisors (counting 397183742) is 1, the average is 0.25.

Base conversion 397183742

Base System Value
2 Binary 10111101011001000101011111110
3 Ternary 1000200101000122222
4 Quaternary 113223020223332
5 Quinary 1303134334432
6 Senary 103225005342
8 Octal 2753105376
10 Decimal 397183742
12 Duodecimal b1023852
16 Hexadecimal 17ac8afe
20 Vigesimal 6427j72
36 Base36 6kh0xq

Cryptographic Hash Functions

md5 1b2be104de9535078bdad171a9d174fa
sha1 8a2092769473fb0a68b81f27e52fb002f6525d2f
sha256 1d803758d75d6b20b781e9d458ee6964161ef5ba0765b0a37cbf48e5352775ab
sha512 cf616d6454bfb9a6931c4200d47b0f3ffa82fbc24528cc42ae6311d38d30b08e9e6dcd35c43055272ec5a04e67f5432cba9f5e680b779421897c683cf0606c8f
ripemd-160 6bac4bd0b4a718353545b073cad850cff0c03f2c

397183742 as geometric shapes

Circle

Radius = n
Diameter 794367484
Circumference 2495579051.985
Area 4.9560171316211E+17

Sphere

Radius = n
Volume 2.6245992396712E+26
Surface area 1.9824068526484E+18
Circumference 2495579051.985

Square

Length = n
Perimeter 1588734968
Area 157754924909122564
Diagonal 561702634.6905

Cube

Length = n
Surface area 946529549454735384
Volume 6.2657691394334E+25
Space diagonal 687942421.08433

Equilateral Triangle

Length = n
Perimeter 1191551226
Area 6.8309886271703E+16
Altitude 343971210.54216

Triangular Pyramid

Length = n
Surface area 6.8309886271703E+16
Volume 7.3842797464046E+24
Height 187234211.5635