397166660 (number)

397166660 is an even 9-digits composite number following 397166659 and preceding 397166661. In scientific notation, it is written as 3.97166660 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 144424160 positive integers (up to 397166660) that are relatively prime to 397166660.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred sixty-six thousand six hundred sixty

Notation

Scientific notation 3.97166660 × 10^8
Engineering notation 3.97166660 × 10^6

Prime Factorization of 397166660

Prime Factorization 2 × 2 × 11 × 5 × 1805303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 198583330
Product of the distinct prime numbers

The prime factorization of 397166660 is 2 × 2 × 11 × 5 × 1805303. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 92, 17, 542, 801, 3011, 8622, 70916, 38257, 614117, 907198, 4086558, 8231443, 13360613, 67142994, 927558511, 58184892, 9061488640, 4379092678

Basic calculations (n = 397166660)

Multiplication

n×y
n×2 794333320
n×3 1191499980
n×4 1588666640
n×5 1985833300

Division

n÷y
n÷2 198583330
n÷3 132388886.66667
n÷3 99291665
n÷5 79433332

Exponentiation

ny
n2 157741355815555600
n3 6.2649607433136E+25
n4 2.488233533453E+34
n5 9.8824340178151E+42

Nth Root

y√n
2√n 19929.040619157
3√n 735.062490252
4√n 141.17025401676
5√n 52.455925871781

Divisors of 397166660

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1805303, 3610606, 7221212, 9026515, 18053030, 19858333, 36106060, 39716666, 79433332, 99291665, 198583330, 397166660

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397166659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397166660 can be divided by 24 positive divisors. The sum of these divisors (counting 397166660) is 1, the average is 0.041666666666667.

Base conversion 397166660

Base System Value
2 Binary 10111101011000100100001000100
3 Ternary 1000200100011020022
4 Quaternary 113223010201010
5 Quinary 1303133313120
6 Senary 103224354312
8 Octal 2753044104
10 Decimal 397166660
12 Duodecimal b1015998
16 Hexadecimal 17ac4844
20 Vigesimal 6425gd0
36 Base36 6kgnr8

Cryptographic Hash Functions

md5 64e5bec34e25c0343ed8b4bd7e62e3d7
sha1 78a29d9532055babf69364287fa93202e06538b4
sha256 1acc898cec1467e32090f9936b5fadff72d417fd6613ee830f7bc04a251bb2c5
sha512 2e0c6aa1f924d00994dc4ee63d81f3e5c6f0070773e553de08779ff7c983374a66f72208f1a77e8be13212608d3be2b57cbda4cf04db0e42f4b270914f29b250
ripemd-160 c2bd96d59165659e8a2cf689d378844fd8265877

397166660 as geometric shapes

Circle

Radius = n
Diameter 794333320
Circumference 2495471722.6136
Area 4.9555908459744E+17

Sphere

Radius = n
Volume 2.6242606194963E+26
Surface area 1.9822363383898E+18
Circumference 2495471722.6136

Square

Length = n
Perimeter 1588666640
Area 157741355815555600
Diagonal 561678477.09442

Cube

Length = n
Surface area 946448134893333600
Volume 6.2649607433136E+25
Space diagonal 687912834.19243

Equilateral Triangle

Length = n
Perimeter 1191499980
Area 6.8304010681836E+16
Altitude 343956417.09622

Triangular Pyramid

Length = n
Surface area 6.8304010681836E+16
Volume 7.3833270424409E+24
Height 187226159.03147