393313487 (number)

393313487 is an odd 9-digits composite number following 393313486 and preceding 393313488. In scientific notation, it is written as 3.93313487 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 337012704 positive integers (up to 393313487) that are relatively prime to 393313487.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million three hundred thirteen thousand four hundred eighty-seven

Notation

Scientific notation 3.93313487 × 10^8
Engineering notation 3.93313487 × 10^6

Prime Factorization of 393313487

Prime Factorization 7 × 15149 × 3709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 393313487
Product of the distinct prime numbers

The prime factorization of 393313487 is 7 × 15149 × 3709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 64, 8, 765, 653, 6092, 1109, 86495, 99042, 921079, 946501, 6925028, 6067447, 98717476, 21041625, 52927199, 122147750, 1738039732, 1821195680

Basic calculations (n = 393313487)

Multiplication

n×y
n×2 786626974
n×3 1179940461
n×4 1573253948
n×5 1966567435

Division

n÷y
n÷2 196656743.5
n÷3 131104495.66667
n÷3 98328371.75
n÷5 78662697.4

Exponentiation

ny
n2 154695499056099169
n3 6.084382615696E+25
n4 2.3930697428216E+34
n5 9.4122660518334E+42

Nth Root

y√n
2√n 19832.132689149
3√n 732.6776542621
4√n 140.8266050473
5√n 52.353746741074

Divisors of 393313487

1, 7, 3709, 15149, 25963, 106043, 56187641, 393313487

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 -393313486
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 393313487 can be divided by 8 positive divisors. The sum of these divisors (counting 393313487) is 1, the average is 0.125.

Base conversion 393313487

Base System Value
2 Binary 10111011100010111110011001111
3 Ternary 1000102002101200012
4 Quaternary 113130113303033
5 Quinary 1301142012422
6 Senary 103010023435
8 Octal 2734276317
10 Decimal 393313487
12 Duodecimal ab877b7b
16 Hexadecimal 17717ccf
20 Vigesimal 62i43e7
36 Base36 6i62mn

Cryptographic Hash Functions

md5 cf05e44a0c70cce364e49acc9222b34b
sha1 b0b75174d898e2350542e2020fc11965aafae85f
sha256 1527b1ac7ae0a5452c5c984cff8d58d1a2197602c3005a6bf827f25953bc6752
sha512 7ef2fb82d7237dff7770a97b46469dd9af46915d852f32d66673eba16427e4640bc53d0f384cb51246acf6cd0b6bc653f5297db19af260a86a6f063aa712c1fa
ripemd-160 c91954891c0c24ff56945043ece2495290d22a69

393313487 as geometric shapes

Circle

Radius = n
Diameter 786626974
Circumference 2471261522.634
Area 4.8599024337805E+17

Sphere

Radius = n
Volume 2.54862023028E+26
Surface area 1.9439609735122E+18
Circumference 2471261522.634

Square

Length = n
Perimeter 1573253948
Area 154695499056099169
Diagonal 556229267.57965

Cube

Length = n
Surface area 928172994336595014
Volume 6.084382615696E+25
Space diagonal 681238942.78608

Equilateral Triangle

Length = n
Perimeter 1179940461
Area 6.6985116016847E+16
Altitude 340619471.39304

Triangular Pyramid

Length = n
Surface area 6.6985116016847E+16
Volume 7.1705136781536E+24
Height 185409755.85988