397332648 (number)

397332648 is an even 9-digits composite number following 397332647 and preceding 397332649. In scientific notation, it is written as 3.97332648 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 131699520 positive integers (up to 397332648) that are relatively prime to 397332648.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million three hundred thirty-two thousand six hundred forty-eight

Notation

Scientific notation 3.97332648 × 10^8
Engineering notation 3.97332648 × 10^6

Prime Factorization of 397332648

Prime Factorization 2 × 2 × 2 × 3 × 9 × 181 × 10163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 99333162
Product of the distinct prime numbers

The prime factorization of 397332648 is 2 × 2 × 2 × 3 × 9 × 181 × 10163. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 6, 32, 45, 646, 976, 3939, 7853, 20963, 86547, 29171, 210127, 8895597, 4936603, 3541094, 41290161, 322348332, 607811587, 4781231616, 8309443994

Basic calculations (n = 397332648)

Multiplication

n×y
n×2 794665296
n×3 1191997944
n×4 1589330592
n×5 1986663240

Division

n÷y
n÷2 198666324
n÷3 132444216
n÷3 99333162
n÷5 79466529.6

Exponentiation

ny
n2 157873233166691904
n3 6.2728189782443E+25
n4 2.4923957750505E+34
n5 9.9031021316481E+42

Nth Root

y√n
2√n 19933.204659562
3√n 735.16487763025
4√n 141.18500153898
5√n 52.460309723643

Divisors of 397332648

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 4887, 6516, 9774, 10163, 13032, 19548, 20326, 30489, 39096, 40652, 60978, 81304, 91467, 121956, 182934, 243912, 274401, 365868, 548802, 731736, 1097604, 1839503, 2195208, 3679006, 5518509, 7358012, 11037018, 14716024, 16555527, 22074036, 33111054, 44148072, 49666581, 66222108, 99333162, 132444216, 198666324, 397332648

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397332647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397332648 can be divided by 64 positive divisors. The sum of these divisors (counting 397332648) is 1, the average is 0.015625.

Base conversion 397332648

Base System Value
2 Binary 10111101011101101000010101000
3 Ternary 1000200122120221000
4 Quaternary 113223231002220
5 Quinary 1303204121043
6 Senary 103232115000
8 Octal 2753550250
10 Decimal 397332648
12 Duodecimal b1095a60
16 Hexadecimal 17aed0a8
20 Vigesimal 6436bc8
36 Base36 6kk7u0

Cryptographic Hash Functions

md5 7546dd786f05fc8c0763b8e40dd22e21
sha1 c5f252a67e99a0bceb446354fe7169bb598e9aae
sha256 28dfb95b0e60e685b32c4efd7fc7d32471cd5945fd848dc0cdf457e4aed69afe
sha512 fb433eff66d182f883cd9206b7237661bff46205827a3a7ed252bf41f1461cb746adad55176e4df0ac10a41a4754ac99bdd272281e87a4abd6a174dac68d1641
ripemd-160 4fc6e471b21c5d610bc3934da169bbdc06547231

397332648 as geometric shapes

Circle

Radius = n
Diameter 794665296
Circumference 2496514655.9764
Area 4.9597338951495E+17

Sphere

Radius = n
Volume 2.6275522692468E+26
Surface area 1.9838935580598E+18
Circumference 2496514655.9764

Square

Length = n
Perimeter 1589330592
Area 157873233166691904
Diagonal 561913219.57522

Cube

Length = n
Surface area 947239399000151424
Volume 6.2728189782443E+25
Space diagonal 688200333.84188

Equilateral Triangle

Length = n
Perimeter 1191997944
Area 6.836111524997E+16
Altitude 344100166.92094

Triangular Pyramid

Length = n
Surface area 6.836111524997E+16
Volume 7.3925880611204E+24
Height 187304406.52507