393264840 (number)

393264840 is an even 9-digits composite number following 393264839 and preceding 393264841. In scientific notation, it is written as 3.93264840 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 104690432 positive integers (up to 393264840) that are relatively prime to 393264840.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million two hundred sixty-four thousand eight hundred forty

Notation

Scientific notation 3.93264840 × 10^8
Engineering notation 3.93264840 × 10^6

Prime Factorization of 393264840

Prime Factorization 2 × 2 × 2 × 3 × 5 × 659 × 4973

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 98316210
Product of the distinct prime numbers

The prime factorization of 393264840 is 2 × 2 × 2 × 3 × 5 × 659 × 4973. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 98, 73, 208, 576, 8947, 7529, 37827, 67996, 88719, 438090, 1269379, 8694248, 35261327, 91197179, 993380380, 372741925, 4761367447, 6900858610

Basic calculations (n = 393264840)

Multiplication

n×y
n×2 786529680
n×3 1179794520
n×4 1573059360
n×5 1966324200

Division

n÷y
n÷2 196632420
n÷3 131088280
n÷3 98316210
n÷5 78652968

Exponentiation

ny
n2 154657234380225600
n3 6.0821252533382E+25
n4 2.391886014614E+34
n5 9.4064467083541E+42

Nth Root

y√n
2√n 19830.906182018
3√n 732.64744592481
4√n 140.82225030874
5√n 52.352451601795

Divisors of 393264840

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 659, 1318, 1977, 2636, 3295, 3954, 4973, 5272, 6590, 7908, 9885, 9946, 13180, 14919, 15816, 19770, 19892, 24865, 26360, 29838, 39540, 39784, 49730, 59676, 74595, 79080, 99460, 119352, 149190, 198920, 298380, 596760, 3277207, 6554414, 9831621, 13108828, 16386035, 19663242, 26217656, 32772070, 39326484, 49158105, 65544140, 78652968, 98316210, 131088280, 196632420, 393264840

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 -393264839
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 393264840 can be divided by 64 positive divisors. The sum of these divisors (counting 393264840) is 1, the average is 0.015625.

Base conversion 393264840

Base System Value
2 Binary 10111011100001011111011001000
3 Ternary 1000101222220221110
4 Quaternary 113130023323020
5 Quinary 1301133433330
6 Senary 103005010320
8 Octal 2734137310
10 Decimal 393264840
12 Duodecimal ab8539a0
16 Hexadecimal 1770bec8
20 Vigesimal 62hi220
36 Base36 6i513c

Cryptographic Hash Functions

md5 3a1a3c422044261dbcf5a878cda43ab4
sha1 bdd0fb917e0d06fbc8445db8c4f8282b3d5608d0
sha256 b0be2fbeaafd5e0b0b032daab1ecff535cd453ebf02f7909074d68083e737346
sha512 0813e4594fbeae95f7c120afdd658673f02d43c7d3d04157648af4e077f91885f92bfbeac35193de2e3ea62d76fc3fb4f5653dc492f74ef4cf25d01447b1ecad
ripemd-160 3ebf29fe0193c5c7e5e6babaf90054bd909a20b1

393264840 as geometric shapes

Circle

Radius = n
Diameter 786529680
Circumference 2470955864.5183
Area 4.8587003135343E+17

Sphere

Radius = n
Volume 2.5476746685467E+26
Surface area 1.9434801254137E+18
Circumference 2470955864.5183

Square

Length = n
Perimeter 1573059360
Area 154657234380225600
Diagonal 556160470.33249

Cube

Length = n
Surface area 927943406281353600
Volume 6.0821252533382E+25
Space diagonal 681154683.71045

Equilateral Triangle

Length = n
Perimeter 1179794520
Area 6.696854692616E+16
Altitude 340577341.85522

Triangular Pyramid

Length = n
Surface area 6.696854692616E+16
Volume 7.1678533511023E+24
Height 185386823.44416