393264839 (number)

393264839 is an odd 9-digits composite number following 393264838 and preceding 393264840. In scientific notation, it is written as 3.93264839 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 348532800 positive integers (up to 393264839) that are relatively prime to 393264839.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million two hundred sixty-four thousand eight hundred thirty-nine

Notation

Scientific notation 3.93264839 × 10^8
Engineering notation 3.93264839 × 10^6

Prime Factorization of 393264839

Prime Factorization 11 × 47 × 281 × 2707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 393264839
Product of the distinct prime numbers

The prime factorization of 393264839 is 11 × 47 × 281 × 2707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 79, 54, 311, 961, 2858, 9375, 49211, 2696, 99098, 83742, 98051, 9644895, 40719748, 8321917, 823232269, 958829771, 9838279366, 5201403955

Basic calculations (n = 393264839)

Multiplication

n×y
n×2 786529678
n×3 1179794517
n×4 1573059356
n×5 1966324195

Division

n÷y
n÷2 196632419.5
n÷3 131088279.66667
n÷3 98316209.75
n÷5 78652967.8

Exponentiation

ny
n2 154657233593695921
n3 6.082125206941E+25
n4 2.3918859902855E+34
n5 9.4064465887598E+42

Nth Root

y√n
2√n 19830.906156805
3√n 732.64744530382
4√n 140.82225021922
5√n 52.352451575171

Divisors of 393264839

1, 11, 47, 281, 517, 2707, 3091, 13207, 29777, 127229, 145277, 760667, 1399519, 8367337, 35751349, 393264839

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393264838
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393264839 can be divided by 16 positive divisors. The sum of these divisors (counting 393264839) is 1, the average is 0.0625.

Base conversion 393264839

Base System Value
2 Binary 10111011100001011111011000111
3 Ternary 1000101222220221102
4 Quaternary 113130023323013
5 Quinary 1301133433324
6 Senary 103005010315
8 Octal 2734137307
10 Decimal 393264839
12 Duodecimal ab85399b
16 Hexadecimal 1770bec7
20 Vigesimal 62hi21j
36 Base36 6i513b

Cryptographic Hash Functions

md5 ab2525765feaf65f0a094c82641ed72c
sha1 90d54195b731ecbb47d890840782fe9e06400da3
sha256 131db496b49c3f60f031b97b07706c9412b7e60f6b106d76f2b215ea265450da
sha512 5b5b658cfb4d36b57eaf69ca07893777f2dd5d1b7b93be9bb30220b71d85c78081040a3f5016e223348e280bc9d1eafd8c9d2842af47f89b1ef39a55f4d6e9ef
ripemd-160 94f1b04f7360a3743c897bbd9309907096a3a543

393264839 as geometric shapes

Circle

Radius = n
Diameter 786529678
Circumference 2470955858.2351
Area 4.8587002888248E+17

Sphere

Radius = n
Volume 2.5476746491119E+26
Surface area 1.9434801155299E+18
Circumference 2470955858.2351

Square

Length = n
Perimeter 1573059356
Area 154657233593695921
Diagonal 556160468.91827

Cube

Length = n
Surface area 927943401562175526
Volume 6.082125206941E+25
Space diagonal 681154681.97839

Equilateral Triangle

Length = n
Perimeter 1179794517
Area 6.6968546585582E+16
Altitude 340577340.9892

Triangular Pyramid

Length = n
Surface area 6.6968546585582E+16
Volume 7.1678532964227E+24
Height 185386822.97276