397730276 (number)

397730276 is an even 9-digits composite number following 397730275 and preceding 397730277. In scientific notation, it is written as 3.97730276 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 198777120 positive integers (up to 397730276) that are relatively prime to 397730276.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million seven hundred thirty thousand two hundred seventy-six

Notation

Scientific notation 3.97730276 × 10^8
Engineering notation 3.97730276 × 10^6

Prime Factorization of 397730276

Prime Factorization 2 × 2 × 2389 × 41621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 198865138
Product of the distinct prime numbers

The prime factorization of 397730276 is 2 × 2 × 2389 × 41621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 73, 44, 590, 713, 8475, 2595, 28701, 74415, 551705, 985072, 9787805, 8220973, 53070710, 126120, 705412571, 655295567, 2176273092, 7630652007

Basic calculations (n = 397730276)

Multiplication

n×y
n×2 795460552
n×3 1193190828
n×4 1590921104
n×5 1988651380

Division

n÷y
n÷2 198865138
n÷3 132576758.66667
n÷3 99432569
n÷5 79546055.2

Exponentiation

ny
n2 158189372447036176
n3 6.2916702763626E+25
n4 2.5023877555187E+34
n5 9.9527537266148E+42

Nth Root

y√n
2√n 19943.176176327
3√n 735.41003298682
4√n 141.22031077832
5√n 52.47080538418

Divisors of 397730276

1, 2, 4, 2389, 4778, 9556, 41621, 83242, 166484, 99432569, 198865138, 397730276

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397730275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397730276 can be divided by 12 positive divisors. The sum of these divisors (counting 397730276) is 1, the average is 0.083333333333333.

Base conversion 397730276

Base System Value
2 Binary 10111101101001110000111100100
3 Ternary 1000201101210100222
4 Quaternary 113231032013210
5 Quinary 1303304332101
6 Senary 103244423512
8 Octal 2755160744
10 Decimal 397730276
12 Duodecimal b1247b98
16 Hexadecimal 17b4e1e4
20 Vigesimal 645g5dg
36 Base36 6ksqn8

Cryptographic Hash Functions

md5 8ed88465d3c6c807b4630b13c93be69d
sha1 374de235a93ca7cd26a17aaf65cc48bc71c6bc2d
sha256 5661d38e769727791b4313f4b31bcb50cb802d1ee2c3d6c293f4e3bd8816b12f
sha512 10d5e9b6c829b7ff639012fb74c39b0d0681bb9a73d9bc87c91e513bc95a391c975bd37764a7c7e6715596647ac2da1792c624ce7332bfab5392d037efc32b70
ripemd-160 2926de779ee31d3fc0d257fb646d50d112891885

397730276 as geometric shapes

Circle

Radius = n
Diameter 795460552
Circumference 2499013026.3837
Area 4.9696657035559E+17

Sphere

Radius = n
Volume 2.6354486825374E+26
Surface area 1.9878662814224E+18
Circumference 2499013026.3837

Square

Length = n
Perimeter 1590921104
Area 158189372447036176
Diagonal 562475550.48559

Cube

Length = n
Surface area 949136234682217056
Volume 6.2916702763626E+25
Space diagonal 688889045.74039

Equilateral Triangle

Length = n
Perimeter 1193190828
Area 6.8498007573926E+16
Altitude 344444522.8702

Triangular Pyramid

Length = n
Surface area 6.8498007573926E+16
Volume 7.4148045290098E+24
Height 187491850.16186