397201213 (number)

397201213 is an odd 9-digits composite number following 397201212 and preceding 397201214. In scientific notation, it is written as 3.97201213 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 376112880 positive integers (up to 397201213) that are relatively prime to 397201213.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million two hundred one thousand two hundred thirteen

Notation

Scientific notation 3.97201213 × 10^8
Engineering notation 3.97201213 × 10^6

Prime Factorization of 397201213

Prime Factorization 19 × 7307 × 2861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397201213
Product of the distinct prime numbers

The prime factorization of 397201213 is 19 × 7307 × 2861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 16, 63, 503, 811, 7217, 8400, 583, 11710, 268902, 879556, 6128949, 816231, 87101480, 30139659, 210302488, 520368592, 8896838049, 6257195753

Basic calculations (n = 397201213)

Multiplication

n×y
n×2 794402426
n×3 1191603639
n×4 1588804852
n×5 1986006065

Division

n÷y
n÷2 198600606.5
n÷3 132400404.33333
n÷3 99300303.25
n÷5 79440242.6

Exponentiation

ny
n2 157768803608671369
n3 6.2665960166923E+25
n4 2.4890995392112E+34
n5 9.8867335625241E+42

Nth Root

y√n
2√n 19929.90750104
3√n 735.08380613797
4√n 141.17332432524
5√n 52.456838559938

Divisors of 397201213

1, 19, 2861, 7307, 54359, 138833, 20905327, 397201213

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 -397201212
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 397201213 can be divided by 8 positive divisors. The sum of these divisors (counting 397201213) is 1, the average is 0.125.

Base conversion 397201213

Base System Value
2 Binary 10111101011001100111100111101
3 Ternary 1000200101220122001
4 Quaternary 113223030330331
5 Quinary 1303140414323
6 Senary 103225222301
8 Octal 2753147475
10 Decimal 397201213
12 Duodecimal b1031991
16 Hexadecimal 17accf3d
20 Vigesimal 642a30d
36 Base36 6khef1

Cryptographic Hash Functions

md5 04a0966c012106a17112966e6e195bb6
sha1 daf1ca5ab12744b38fe0f3d7d4fb3deb0610f07f
sha256 e080b5db207694efb3f417de8ff5b4c86fbf0992ac8a906d9bcedc9c7d7eeb0e
sha512 7b47140025f63c94f52d7ebb2dfe2c8f6ca20edcad2c7d7472ebd7d0a983f761b13461a5af99f923e0039d6a494f16bb7d19f40512a8a4aa8c9ba18ab79b98a0
ripemd-160 2d3222d93b82926663c9bb99ec6c785574fca6fe

397201213 as geometric shapes

Circle

Radius = n
Diameter 794402426
Circumference 2495688825.5155
Area 4.9564531438265E+17

Sphere

Radius = n
Volume 2.6249456012074E+26
Surface area 1.9825812575306E+18
Circumference 2495688825.5155

Square

Length = n
Perimeter 1588804852
Area 157768803608671369
Diagonal 561727342.41564

Cube

Length = n
Surface area 946612821652028214
Volume 6.2665960166923E+25
Space diagonal 687972681.74399

Equilateral Triangle

Length = n
Perimeter 1191603639
Area 6.8315895924894E+16
Altitude 343986340.87199

Triangular Pyramid

Length = n
Surface area 6.8315895924894E+16
Volume 7.3852542305996E+24
Height 187242447.47188