397486534 (number)

397486534 is an even 9-digits composite number following 397486533 and preceding 397486535. In scientific notation, it is written as 3.97486534 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 197867520 positive integers (up to 397486534) that are relatively prime to 397486534.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred eighty-six thousand five hundred thirty-four

Notation

Scientific notation 3.97486534 × 10^8
Engineering notation 3.97486534 × 10^6

Prime Factorization of 397486534

Prime Factorization 2 × 227 × 875521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397486534
Product of the distinct prime numbers

The prime factorization of 397486534 is 2 × 227 × 875521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397486534)

Multiplication

n×y
n×2 794973068
n×3 1192459602
n×4 1589946136
n×5 1987432670

Division

n÷y
n÷2 198743267
n÷3 132495511.33333
n÷3 99371633.5
n÷5 79497306.8

Exponentiation

ny
n2 157995544711333156
n3 6.280110145475E+25
n4 2.4962592148631E+34
n5 9.9222942328149E+42

Nth Root

y√n
2√n 19937.064327528
3√n 735.25977458948
4√n 141.19866970878
5√n 52.464372645181

Divisors of 397486534

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397486533
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397486534 can be divided by 8 positive divisors. The sum of these divisors (counting 397486534) is 1, the average is 0.125.

Base conversion 397486534

Base System Value
2 Binary 10111101100010010100111000110
3 Ternary 1000200221102000111
4 Quaternary 113230102213012
5 Quinary 1303224032114
6 Senary 103235303234
8 Octal 2754224706
10 Decimal 397486534
12 Duodecimal b114ab1a
16 Hexadecimal 17b129c6
20 Vigesimal 6445g6e
36 Base36 6knikm

Cryptographic Hash Functions

md5 0d8fdc2c3a02810aae5c3409e6e2afeb
sha1 419257a3cf99cdca81781eac36e6b7a3a82fcd5e
sha256 688866ccd7aa8ccfa4798db70a928074a3c4ceeb445d0811612faca8b29164a8
sha512 1a663be55666d6fbde084ce252d6a14c475e705a96d977a619c4dfb59b454ee95cda8039938e4d306e5d975f3b2bfbc187ae41b236e3944b3a2d21133a1640a4
ripemd-160 f6e0b6036d907b232083f9f0b034f8a88e5bf6a2

397486534 as geometric shapes

Circle

Radius = n
Diameter 794973068
Circumference 2497481550.2305
Area 4.9635764256504E+17

Sphere

Radius = n
Volume 2.6306063862345E+26
Surface area 1.9854305702602E+18
Circumference 2497481550.2305

Square

Length = n
Perimeter 1589946136
Area 157995544711333156
Diagonal 562130847.24347

Cube

Length = n
Surface area 947973268267998936
Volume 6.280110145475E+25
Space diagonal 688466872.21245

Equilateral Triangle

Length = n
Perimeter 1192459602
Area 6.8414077702387E+16
Altitude 344233436.10623

Triangular Pyramid

Length = n
Surface area 6.8414077702387E+16
Volume 7.4011807841063E+24
Height 187376949.08116