393291293 (number)

393291293 is an odd 9-digits composite number following 393291292 and preceding 393291294. In scientific notation, it is written as 3.93291293 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 388881648 positive integers (up to 393291293) that are relatively prime to 393291293.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million two hundred ninety-one thousand two hundred ninety-three

Notation

Scientific notation 3.93291293 × 10^8
Engineering notation 3.93291293 × 10^6

Prime Factorization of 393291293

Prime Factorization 6899 × 109 × 523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 393291293
Product of the distinct prime numbers

The prime factorization of 393291293 is 6899 × 109 × 523. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 17, 35, 265, 795, 5372, 5538, 33880, 50672, 288608, 637289, 137680, 4037218, 15805, 33314725, 253410634, 893452086, 42501625, 2476572559

Basic calculations (n = 393291293)

Multiplication

n×y
n×2 786582586
n×3 1179873879
n×4 1573165172
n×5 1966456465

Division

n÷y
n÷2 196645646.5
n÷3 131097097.66667
n÷3 98322823.25
n÷5 78658258.6

Exponentiation

ny
n2 154678041149611849
n3 6.0833526802438E+25
n4 2.3925296413881E+34
n5 9.4096107620235E+42

Nth Root

y√n
2√n 19831.573134777
3√n 732.66387275849
4√n 140.82461835481
5√n 52.353155881457

Divisors of 393291293

1, 109, 523, 6899, 57007, 751991, 3608177, 393291293

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 -393291292
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 393291293 can be divided by 8 positive divisors. The sum of these divisors (counting 393291293) is 1, the average is 0.125.

Base conversion 393291293

Base System Value
2 Binary 10111011100010010011000011101
3 Ternary 1000102001021020012
4 Quaternary 113130102120131
5 Quinary 1301140310133
6 Senary 103005333005
8 Octal 2734223035
10 Decimal 393291293
12 Duodecimal ab867165
16 Hexadecimal 1771261d
20 Vigesimal 62i184d
36 Base36 6i5li5

Cryptographic Hash Functions

md5 c12d879e261fa9bc8c96a6beec4abe9e
sha1 b162fea32d608e810375467b7f084aacd7dbb619
sha256 a74259191f5a06537d9efe336c7d1dd12c7ada777e34b2d3a7a4f2d29fed01f1
sha512 c2bf3531d2b19b7a988a586f664bb87184b44bda5a563d9126701970e2edef2b6fae54d8fbf81eb376e4f08ef9d7aa55a0e12b178a1ad8c1c02d1b99b64598d0
ripemd-160 427f50daff2b7c4e6b4197d0d5a290b4a05901f7

393291293 as geometric shapes

Circle

Radius = n
Diameter 786582586
Circumference 2471122073.6193
Area 4.8593539774728E+17

Sphere

Radius = n
Volume 2.5481888119266E+26
Surface area 1.9437415909891E+18
Circumference 2471122073.6193

Square

Length = n
Perimeter 1573165172
Area 154678041149611849
Diagonal 556197880.52385

Cube

Length = n
Surface area 928068246897671094
Volume 6.0833526802438E+25
Space diagonal 681200501.65046

Equilateral Triangle

Length = n
Perimeter 1179873879
Area 6.6977556521589E+16
Altitude 340600250.82523

Triangular Pyramid

Length = n
Surface area 6.6977556521589E+16
Volume 7.1692998875829E+24
Height 185399293.50795