397392374 (number)

397392374 is an even 9-digits composite number following 397392373 and preceding 397392375. In scientific notation, it is written as 3.97392374 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 186513792 positive integers (up to 397392374) that are relatively prime to 397392374.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million three hundred ninety-two thousand three hundred seventy-four

Notation

Scientific notation 3.97392374 × 10^8
Engineering notation 3.97392374 × 10^6

Prime Factorization of 397392374

Prime Factorization 2 × 17 × 383 × 30517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397392374
Product of the distinct prime numbers

The prime factorization of 397392374 is 2 × 17 × 383 × 30517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 13, 58, 804, 533, 9466, 75, 40567, 56214, 21810, 12960, 1404542, 2078087, 29482349, 86360408, 789267489, 369945232, 7690024680, 5776165707

Basic calculations (n = 397392374)

Multiplication

n×y
n×2 794784748
n×3 1192177122
n×4 1589569496
n×5 1986961870

Division

n÷y
n÷2 198696187
n÷3 132464124.66667
n÷3 99348093.5
n÷5 79478474.8

Exponentiation

ny
n2 157920698913355876
n3 6.2756481444918E+25
n4 2.4938947145283E+34
n5 9.9105474111245E+42

Nth Root

y√n
2√n 19934.702756751
3√n 735.2017118025
4√n 141.19030687958
5√n 52.461886768016

Divisors of 397392374

1, 2, 17, 34, 383, 766, 6511, 13022, 30517, 61034, 518789, 1037578, 11688011, 23376022, 198696187, 397392374

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 -397392373
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 397392374 can be divided by 16 positive divisors. The sum of these divisors (counting 397392374) is 1, the average is 0.0625.

Base conversion 397392374

Base System Value
2 Binary 10111101011111011100111110110
3 Ternary 1000200202121212002
4 Quaternary 113223323213312
5 Quinary 1303213023444
6 Senary 103233255302
8 Octal 2753734766
10 Decimal 397392374
12 Duodecimal b1104532
16 Hexadecimal 17afb9f6
20 Vigesimal 643e0ie
36 Base36 6klhx2

Cryptographic Hash Functions

md5 af6f9be7818c15bfb4f5d45ddc1b34f7
sha1 bd749b69b7803844542dc3262ac8810ee4d3e1bc
sha256 c393ca75618c284cd6244d38ecaa0c7c9568724bb2b4dbeb622cd2c7acb53cbb
sha512 55a400837b0dafcb7dfd96d274c61ffc990e70e8fe373182b8161a19f8578bd5f483f3563b0e19fd96576241e8857a3dc1e355cee6f15c34bab67be3bc85dced
ripemd-160 bbe9c7156aee806525b418c635a45c2e04b3c0bf

397392374 as geometric shapes

Circle

Radius = n
Diameter 794784748
Circumference 2496889925.502
Area 4.9612250755596E+17

Sphere

Radius = n
Volume 2.6287373476333E+26
Surface area 1.9844900302239E+18
Circumference 2496889925.502

Square

Length = n
Perimeter 1589569496
Area 157920698913355876
Diagonal 561997684.89444

Cube

Length = n
Surface area 947524193480135256
Volume 6.2756481444918E+25
Space diagonal 688303782.30841

Equilateral Triangle

Length = n
Perimeter 1192177122
Area 6.838166852118E+16
Altitude 344151891.15421

Triangular Pyramid

Length = n
Surface area 6.838166852118E+16
Volume 7.3959222655182E+24
Height 187332561.63148