397698568 (number)

397698568 is an even 9-digits composite number following 397698567 and preceding 397698569. In scientific notation, it is written as 3.97698568 × 10^8. The sum of its digits is 61. It has a total of 5 prime factors and 16 positive divisors. There are 198314688 positive integers (up to 397698568) that are relatively prime to 397698568.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million six hundred ninety-eight thousand five hundred sixty-eight

Notation

Scientific notation 3.97698568 × 10^8
Engineering notation 3.97698568 × 10^6

Prime Factorization of 397698568

Prime Factorization 2 × 2 × 2 × 373 × 133277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 99424642
Product of the distinct prime numbers

The prime factorization of 397698568 is 2 × 2 × 2 × 373 × 133277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 37, 46, 52, 795, 2315, 6714, 89339, 24392, 733450, 589352, 2003177, 4898015, 7952859, 91975806, 960134014, 138699960, 375716161, 2138642779

Basic calculations (n = 397698568)

Multiplication

n×y
n×2 795397136
n×3 1193095704
n×4 1590794272
n×5 1988492840

Division

n÷y
n÷2 198849284
n÷3 132566189.33333
n÷3 99424642
n÷5 79539713.6

Exponentiation

ny
n2 158164150989250624
n3 6.2901656357361E+25
n4 2.501589865815E+34
n5 9.9487870735796E+42

Nth Root

y√n
2√n 19942.381201853
3√n 735.39048959068
4√n 141.21749608973
5√n 52.469968738113

Divisors of 397698568

1, 2, 4, 8, 373, 746, 1492, 2984, 133277, 266554, 533108, 1066216, 49712321, 99424642, 198849284, 397698568

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397698567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397698568 can be divided by 16 positive divisors. The sum of these divisors (counting 397698568) is 1, the average is 0.0625.

Base conversion 397698568

Base System Value
2 Binary 10111101101000110011000001000
3 Ternary 1000201100011212121
4 Quaternary 113231012120020
5 Quinary 1303302323233
6 Senary 103244021024
8 Octal 2755063010
10 Decimal 397698568
12 Duodecimal b1231774
16 Hexadecimal 17b46608
20 Vigesimal 645c688
36 Base36 6ks26g

Cryptographic Hash Functions

md5 a8171ffa8ccc7159a184e7ba3adc97fd
sha1 d0574e701d36607b580cec11ecab6577a5b12440
sha256 532c2dbadc7b88c66f0215a8ff7cdf0db9a9a549d20dc595afdc56fb551daf03
sha512 0312ff6ace036c335ae47df7144c831c6527112666ff7866967dc26085b1f869b387c07290ef14ae6101ab8b10384f638185bc7afe07daff0d4191b6ee0d7db0
ripemd-160 3242ea9163eb5183247d8e32dc03ec2b95c2f4f2

397698568 as geometric shapes

Circle

Radius = n
Diameter 795397136
Circumference 2498813799.144
Area 4.968873348091E+17

Sphere

Radius = n
Volume 2.6348184201455E+26
Surface area 1.9875493392364E+18
Circumference 2498813799.144

Square

Length = n
Perimeter 1590794272
Area 158164150989250624
Diagonal 562430708.60196

Cube

Length = n
Surface area 948984905935503744
Volume 6.2901656357361E+25
Space diagonal 688834125.87339

Equilateral Triangle

Length = n
Perimeter 1193095704
Area 6.8487086362344E+16
Altitude 344417062.93669

Triangular Pyramid

Length = n
Surface area 6.8487086362344E+16
Volume 7.413031293026E+24
Height 187476902.86732