397282955 (number)

397282955 is an odd 9-digits composite number following 397282954 and preceding 397282956. In scientific notation, it is written as 3.97282955 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 317826360 positive integers (up to 397282955) that are relatively prime to 397282955.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million two hundred eighty-two thousand nine hundred fifty-five

Notation

Scientific notation 3.97282955 × 10^8
Engineering notation 3.97282955 × 10^6

Prime Factorization of 397282955

Prime Factorization 5 × 79456591

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 397282955
Product of the distinct prime numbers

The prime factorization of 397282955 is 5 × 79456591. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 23, 50, 289, 320, 8010, 4983, 81085, 16732, 988886, 428309, 7680214, 6170138, 21517862, 89322186, 926461956, 638535681, 2105225110, 7128603230

Basic calculations (n = 397282955)

Multiplication

n×y
n×2 794565910
n×3 1191848865
n×4 1589131820
n×5 1986414775

Division

n÷y
n÷2 198641477.5
n÷3 132427651.66667
n÷3 99320738.75
n÷5 79456591

Exponentiation

ny
n2 157833746333532025
n3 6.2704657142106E+25
n4 2.4911491481678E+34
n5 9.8969109492983E+42

Nth Root

y√n
2√n 19931.958132607
3√n 735.13422818865
4√n 141.18058695376
5√n 52.458997452624

Divisors of 397282955

1, 5, 79456591, 397282955

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 -397282954
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 397282955 can be divided by 4 positive divisors. The sum of these divisors (counting 397282955) is 1, the average is 0.25.

Base conversion 397282955

Base System Value
2 Binary 10111101011100000111010001011
3 Ternary 1000200120001202112
4 Quaternary 113223200322023
5 Quinary 1303201023310
6 Senary 103231052535
8 Octal 2753407213
10 Decimal 397282955
12 Duodecimal b107114b
16 Hexadecimal 17ae0e8b
20 Vigesimal 643077f
36 Base36 6kj5hn

Cryptographic Hash Functions

md5 b195f2e7c1e3eed137ee7c023beb577f
sha1 4739e62cda3d309269d28829ae0af300ceec61f0
sha256 4325883602e69887b0e3322e621f237c89c5bc1ab77d9df09cfe1bef572cc68f
sha512 425d098cf4d16b8e8e44c1314d21b818705899bdf58dc9141947a13c8150acf4863ac5b1056ad14204144e9e0800cf6fb1933a2aecd6cb2d299e422de4a6ac9d
ripemd-160 93428015963965342ccb81ec6b93f2834cf0c257

397282955 as geometric shapes

Circle

Radius = n
Diameter 794565910
Circumference 2496202425.6489
Area 4.9584933796998E+17

Sphere

Radius = n
Volume 2.6265665363134E+26
Surface area 1.9833973518799E+18
Circumference 2496202425.6489

Square

Length = n
Perimeter 1589131820
Area 157833746333532025
Diagonal 561842943.06066

Cube

Length = n
Surface area 947002478001192150
Volume 6.2704657142106E+25
Space diagonal 688114263.0411

Equilateral Triangle

Length = n
Perimeter 1191848865
Area 6.8344016949654E+16
Altitude 344057131.52055

Triangular Pyramid

Length = n
Surface area 6.8344016949654E+16
Volume 7.3898147128601E+24
Height 187280981.02022