397117222 (number)

397117222 is an even 9-digits composite number following 397117221 and preceding 397117223. In scientific notation, it is written as 3.97117222 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 198558610 positive integers (up to 397117222) that are relatively prime to 397117222.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred seventeen thousand two hundred twenty-two

Notation

Scientific notation 3.97117222 × 10^8
Engineering notation 3.97117222 × 10^6

Prime Factorization of 397117222

Prime Factorization 2 × 198558611

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 397117222
Product of the distinct prime numbers

The prime factorization of 397117222 is 2 × 198558611. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 70, 20, 465, 948, 944, 3223, 32084, 98876, 466713, 202289, 2814202, 5443601, 41565192, 54823026, 943669315, 568554547, 5645020863, 4523206632

Basic calculations (n = 397117222)

Multiplication

n×y
n×2 794234444
n×3 1191351666
n×4 1588468888
n×5 1985586110

Division

n÷y
n÷2 198558611
n÷3 132372407.33333
n÷3 99279305.5
n÷5 79423444.4

Exponentiation

ny
n2 157702088008997284
n3 6.2626215093733E+25
n4 2.4869948562398E+34
n5 9.8762848843822E+42

Nth Root

y√n
2√n 19927.80022983
3√n 735.0319895991
4√n 141.16586070941
5√n 52.454619898517

Divisors of 397117222

1, 2, 198558611, 397117222

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 -397117221
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 397117222 can be divided by 4 positive divisors. The sum of these divisors (counting 397117222) is 1, the average is 0.25.

Base conversion 397117222

Base System Value
2 Binary 10111101010111000011100100110
3 Ternary 1000200020122102021
4 Quaternary 113222320130212
5 Quinary 1303130222342
6 Senary 103223333354
8 Octal 2752703446
10 Decimal 397117222
12 Duodecimal b0bb125a
16 Hexadecimal 17ab8726
20 Vigesimal 641jd12
36 Base36 6kflly

Cryptographic Hash Functions

md5 d0b1a6831147d55c9dd5409beb526910
sha1 a87a9bbef1d0bfc88d44307000a7a60508bf6c50
sha256 b3348e960822ed05d9e7993f1f2070525d0c17398d14aa9cb99fb7954d32bc24
sha512 4f828be0c4f3640ac3ddf0e7d04a772b388983aa311db6f2a5507f2d1ea25238f98e53a5d96d964f1fc1696f1872cb6b806039ec49eec7543261355fa45a644b
ripemd-160 539e0f80bdee74f27392d0179bcd0a100d75a703

397117222 as geometric shapes

Circle

Radius = n
Diameter 794234444
Circumference 2495161094.4984
Area 4.9543572114484E+17

Sphere

Radius = n
Volume 2.6232807634747E+26
Surface area 1.9817428845793E+18
Circumference 2495161094.4984

Square

Length = n
Perimeter 1588468888
Area 157702088008997284
Diagonal 561608561.20433

Cube

Length = n
Surface area 946212528053983704
Volume 6.2626215093733E+25
Space diagonal 687827205.06461

Equilateral Triangle

Length = n
Perimeter 1191351666
Area 6.828700722282E+16
Altitude 343913602.5323

Triangular Pyramid

Length = n
Surface area 6.828700722282E+16
Volume 7.3805702288043E+24
Height 187202853.73478