397029385 (number)

397029385 is an odd 9-digits composite number following 397029384 and preceding 397029386. In scientific notation, it is written as 3.97029385 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 314654640 positive integers (up to 397029385) that are relatively prime to 397029385.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million twenty-nine thousand three hundred eighty-five

Notation

Scientific notation 3.97029385 × 10^8
Engineering notation 3.97029385 × 10^6

Prime Factorization of 397029385

Prime Factorization 5 × 107 × 742111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397029385
Product of the distinct prime numbers

The prime factorization of 397029385 is 5 × 107 × 742111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 93, 100, 454, 329, 1392, 4313, 38042, 27507, 450268, 334747, 6934048, 1324849, 34749696, 12176525, 817350010, 420005458, 5915333430, 4283931819

Basic calculations (n = 397029385)

Multiplication

n×y
n×2 794058770
n×3 1191088155
n×4 1588117540
n×5 1985146925

Division

n÷y
n÷2 198514692.5
n÷3 132343128.33333
n÷3 99257346.25
n÷5 79405877

Exponentiation

ny
n2 157632332553478225
n3 6.2584668049823E+25
n4 2.484795226625E+34
n5 9.8653672067787E+42

Nth Root

y√n
2√n 19925.596226964
3√n 734.97779253247
4√n 141.15805406339
5√n 52.452299241597

Divisors of 397029385

1, 5, 107, 535, 742111, 3710555, 79405877, 397029385

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 -397029384
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 397029385 can be divided by 8 positive divisors. The sum of these divisors (counting 397029385) is 1, the average is 0.125.

Base conversion 397029385

Base System Value
2 Binary 10111101010100011000000001001
3 Ternary 1000200002011221001
4 Quaternary 113222203000021
5 Quinary 1303114420020
6 Senary 103221415001
8 Octal 2752430011
10 Decimal 397029385
12 Duodecimal b0b6a461
16 Hexadecimal 17aa3009
20 Vigesimal 6418d95
36 Base36 6kdpu1

Cryptographic Hash Functions

md5 16496fc0e61a56ccafc512c1b9271c9d
sha1 34e92a70eeb7e9a5bb02b31fc4fe62c3d7b77f02
sha256 46d6751f410a1e336d6875d42fdcfd0f0f973a5876c8c7ed932a9a16049d1d6a
sha512 7d21b117adbebf2d035ddbfbf52d8650c2a765060ba515dbc6c2ba4c617106ed5e8b15121f59fc16b95dd77218afc210a1fce80a7bf6c4f04140aa74f035efe7
ripemd-160 cc0b3dfb284441ed29fdbb9a0bc473967c23cd4f

397029385 as geometric shapes

Circle

Radius = n
Diameter 794058770
Circumference 2494609198.3505
Area 4.9521657791823E+17

Sphere

Radius = n
Volume 2.6215404449691E+26
Surface area 1.9808663116729E+18
Circumference 2494609198.3505

Square

Length = n
Perimeter 1588117540
Area 157632332553478225
Diagonal 561484340.92765

Cube

Length = n
Surface area 945793995320869350
Volume 6.2584668049823E+25
Space diagonal 687675066.91782

Equilateral Triangle

Length = n
Perimeter 1191088155
Area 6.8256802224554E+16
Altitude 343837533.45891

Triangular Pyramid

Length = n
Surface area 6.8256802224554E+16
Volume 7.3756738627231E+24
Height 187161446.97588