857389612 (number)

857389612 is an even 9-digits composite number following 857389611 and preceding 857389613. In scientific notation, it is written as 8.57389612 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 428694804 positive integers (up to 857389612) that are relatively prime to 857389612.

Interesting facts

Basic properties

Name

Name eight hundred fifty-seven million three hundred eighty-nine thousand six hundred twelve

Notation

Scientific notation 8.57389612 × 10^8
Engineering notation 8.57389612 × 10^6

Prime Factorization of 857389612

Prime Factorization 2 × 2 × 214347403

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 428694806
Product of the distinct prime numbers

The prime factorization of 857389612 is 2 × 2 × 214347403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 54, 70, 286, 229, 1498, 363, 60679, 2574, 662183, 887463, 5616540, 6820652, 85796392, 87023733, 968474205, 238699786, 2897437097, 2837356530

Basic calculations (n = 857389612)

Multiplication

n×y
n×2 1714779224
n×3 2572168836
n×4 3429558448
n×5 4286948060

Division

n÷y
n÷2 428694806
n÷3 285796537.33333
n÷3 214347403
n÷5 171477922.4

Exponentiation

ny
n2 735116946765510544
n3 6.3028163376191E+26
n4 5.4039692542185E+35
n5 4.6333071021343E+44

Nth Root

y√n
2√n 29281.216026661
3√n 950.00539682991
4√n 171.1175503175
5√n 61.18368685144

Divisors of 857389612

1, 2, 4, 214347403, 428694806, 857389612

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -857389611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 857389612 can be divided by 6 positive divisors. The sum of these divisors (counting 857389612) is 1, the average is 0.16666666666667.

Base conversion 857389612

Base System Value
2 Binary 110011000110101011101000101100
3 Ternary 2012202022220102211
4 Quaternary 303012223220230
5 Quinary 3223442431422
6 Senary 221024500204
8 Octal 6306535054
10 Decimal 857389612
12 Duodecimal 1bb17a664
16 Hexadecimal 331aba2c
20 Vigesimal d7ide0c
36 Base36 e6gu24

Cryptographic Hash Functions

md5 5efc226a7b650bf4845d406252670c07
sha1 c274a2f4a52921fb9f76406b9cfde08da6e19e2f
sha256 40167dddbfa0d228c34436412be4c8cacd9fa8c56a99b8632977b7463ed6abdb
sha512 488943c683417aa04a9ca91c58539ba2feb022c85395d14ab43e9f2f710111d6ee6947816217e0de727db13769166adf24171bcf625ae76aa197a2ac5c075ccd
ripemd-160 df58105854a9b590366e463865dcf4e0b8b530db

857389612 as geometric shapes

Circle

Radius = n
Diameter 1714779224
Circumference 5387137812.6468
Area 2.3094379994879E+18

Sphere

Radius = n
Volume 2.6401175337586E+27
Surface area 9.2377519979515E+18
Circumference 5387137812.6468

Square

Length = n
Perimeter 3429558448
Area 735116946765510544
Diagonal 1212532017.5282

Cube

Length = n
Surface area 4410701680593063264
Volume 6.3028163376191E+26
Space diagonal 1485042369.8658

Equilateral Triangle

Length = n
Perimeter 2572168836
Area 3.1831497532569E+17
Altitude 742521184.93288

Triangular Pyramid

Length = n
Surface area 3.1831497532569E+17
Volume 7.427940288173E+25
Height 404177339.17607