397432873 (number)

397432873 is an odd 9-digits composite number following 397432872 and preceding 397432874. In scientific notation, it is written as 3.97432873 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 380350080 positive integers (up to 397432873) that are relatively prime to 397432873.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97432873 × 10^8
Engineering notation 3.97432873 × 10^6

Prime Factorization of 397432873

Prime Factorization 37 × 61 × 176089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397432873
Product of the distinct prime numbers

The prime factorization of 397432873 is 37 × 61 × 176089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397432873)

Multiplication

n×y
n×2 794865746
n×3 1192298619
n×4 1589731492
n×5 1987164365

Division

n÷y
n÷2 198716436.5
n÷3 132477624.33333
n÷3 99358218.25
n÷5 79486574.6

Exponentiation

ny
n2 157952888541034129
n3 6.2775670291512E+25
n4 2.4949114998456E+34
n5 9.9155984526439E+42

Nth Root

y√n
2√n 19935.718522291
3√n 735.22668621458
4√n 141.19390398417
5√n 52.462956022227

Divisors of 397432873

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 -397432872
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 397432873 can be divided by 8 positive divisors. The sum of these divisors (counting 397432873) is 1, the average is 0.125.

Base conversion 397432873

Base System Value
2 Binary 10111101100000101100000101001
3 Ternary 1000200211200102001
4 Quaternary 113230011200221
5 Quinary 1303220322443
6 Senary 103234211001
8 Octal 2754054051
10 Decimal 397432873
12 Duodecimal b1123a61
16 Hexadecimal 17b05829
20 Vigesimal 643j23d
36 Base36 6kmd61

Cryptographic Hash Functions

md5 a787f8cc7f35eeb741bbaa5eb54fbce7
sha1 6e2b3b34ee6fd7b1f468ad32813abf2354422b21
sha256 5cd559675979ac6340ecf162d4c149c218392055cba0bb8695a9db4965e27e59
sha512 5cba698f4b02f40d54e47a0bb5790b492bd44f5332a2e01a94dc4031c5d81d55efa49760d1aec6330c91490756047dc289a0920f195864e6b3951d0c84fdc50f
ripemd-160 3a9f0ce265d362e35eaeb11d2bc0781ece0da4ba

397432873 as geometric shapes

Circle

Radius = n
Diameter 794865746
Circumference 2497144388.2238
Area 4.962236342538E+17

Sphere

Radius = n
Volume 2.6295411281599E+26
Surface area 1.9848945370152E+18
Circumference 2497144388.2238

Square

Length = n
Perimeter 1589731492
Area 157952888541034129
Diagonal 562054959.1295

Cube

Length = n
Surface area 947717331246204774
Volume 6.2775670291512E+25
Space diagonal 688373928.63407

Equilateral Triangle

Length = n
Perimeter 1192298619
Area 6.8395607038834E+16
Altitude 344186964.31703

Triangular Pyramid

Length = n
Surface area 6.8395607038834E+16
Volume 7.3981836927765E+24
Height 187351653.04317