397171427 (number)

397171427 is an odd 9-digits composite number following 397171426 and preceding 397171428. In scientific notation, it is written as 3.97171427 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 390660360 positive integers (up to 397171427) that are relatively prime to 397171427.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred seventy-one thousand four hundred twenty-seven

Notation

Scientific notation 3.97171427 × 10^8
Engineering notation 3.97171427 × 10^6

Prime Factorization of 397171427

Prime Factorization 61 × 6511007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 397171427
Product of the distinct prime numbers

The prime factorization of 397171427 is 61 × 6511007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 36, 84, 817, 282, 8645, 6513, 37308, 89681, 218727, 853769, 8396739, 6734762, 76126070, 67284357, 53210077, 253348143, 9626097324, 1896099907

Basic calculations (n = 397171427)

Multiplication

n×y
n×2 794342854
n×3 1191514281
n×4 1588685708
n×5 1985857135

Division

n÷y
n÷2 198585713.5
n÷3 132390475.66667
n÷3 99292856.75
n÷5 79434285.4

Exponentiation

ny
n2 157745142425216329
n3 6.2651863319341E+25
n4 2.4883529958752E+34
n5 9.8830271025147E+42

Nth Root

y√n
2√n 19929.160218133
3√n 735.06543110717
4√n 141.17067761448
5√n 52.456051791815

Divisors of 397171427

1, 61, 6511007, 397171427

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 -397171426
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 397171427 can be divided by 4 positive divisors. The sum of these divisors (counting 397171427) is 1, the average is 0.25.

Base conversion 397171427

Base System Value
2 Binary 10111101011000101101011100011
3 Ternary 1000200100101202212
4 Quaternary 113223011223203
5 Quinary 1303133441202
6 Senary 103224432335
8 Octal 2753055343
10 Decimal 397171427
12 Duodecimal b10186ab
16 Hexadecimal 17ac5ae3
20 Vigesimal 64268b7
36 Base36 6kgrfn

Cryptographic Hash Functions

md5 0e232d2b4e621d60a8b46544b96e52a3
sha1 54d68b1426e882f77117873b0ce4822d867d5841
sha256 b722c27ea022b5a3aa46773034e28d1064679da98c5cc3b53bb5fe9c302aa356
sha512 ec0378b33f55232c9a73a3cc38d72a6a87ebc98203429503ef3f7c74e20f30f5ca34b72538cebc52977af2199c068393c5c81f12a839bdc9c58ed43f39c7e0c2
ripemd-160 7d8429ca993be5ed1bde8883948f6bb1ba2a8eb0

397171427 as geometric shapes

Circle

Radius = n
Diameter 794342854
Circumference 2495501674.5579
Area 4.9557098058254E+17

Sphere

Radius = n
Volume 2.6243551138367E+26
Surface area 1.9822839223301E+18
Circumference 2495501674.5579

Square

Length = n
Perimeter 1588685708
Area 157745142425216329
Diagonal 561685218.65048

Cube

Length = n
Surface area 946470854551297974
Volume 6.2651863319341E+25
Space diagonal 687921090.87863

Equilateral Triangle

Length = n
Perimeter 1191514281
Area 6.8305650331916E+16
Altitude 343960545.43932

Triangular Pyramid

Length = n
Surface area 6.8305650331916E+16
Volume 7.3835929011798E+24
Height 187228406.21683