857389613 (number)

857389613 is an odd 9-digits composite number following 857389612 and preceding 857389614. In scientific notation, it is written as 8.57389613 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 849065340 positive integers (up to 857389613) that are relatively prime to 857389613.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.57389613 × 10^8
Engineering notation 8.57389613 × 10^6

Prime Factorization of 857389613

Prime Factorization 103 × 8324171

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 857389613
Product of the distinct prime numbers

The prime factorization of 857389613 is 103 × 8324171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 26, 75, 160, 675, 2958, 148, 30192, 89039, 216287, 945880, 6526442, 1130055, 93383903, 80521706, 982156470, 87575863, 3020960797, 1407104279

Basic calculations (n = 857389613)

Multiplication

n×y
n×2 1714779226
n×3 2572168839
n×4 3429558452
n×5 4286948065

Division

n÷y
n÷2 428694806.5
n÷3 285796537.66667
n÷3 214347403.25
n÷5 171477922.6

Exponentiation

ny
n2 735116948480289769
n3 6.3028163596726E+26
n4 5.4039692794297E+35
n5 4.6333071291541E+44

Nth Root

y√n
2√n 29281.216043737
3√n 950.00539719925
4√n 171.11755036739
5√n 61.183686865712

Divisors of 857389613

1, 103, 8324171, 857389613

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -857389612
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 857389613 can be divided by 4 positive divisors. The sum of these divisors (counting 857389613) is 1, the average is 0.25.

Base conversion 857389613

Base System Value
2 Binary 110011000110101011101000101101
3 Ternary 2012202022220102212
4 Quaternary 303012223220231
5 Quinary 3223442431423
6 Senary 221024500205
8 Octal 6306535055
10 Decimal 857389613
12 Duodecimal 1bb17a665
16 Hexadecimal 331aba2d
20 Vigesimal d7ide0d
36 Base36 e6gu25

Cryptographic Hash Functions

md5 2226d361d06008915275b359c973818a
sha1 cd84d22ba1ad2bedad6645cad9326cba8e8a27f0
sha256 16903315b2b0ee88945054723f9e32e68c0f888d779e6dfa107af182ec45dcfc
sha512 b0cf2ebdde105aeb2d51a967a2358dc33f7242db7f7cb05d465068749000084edd929c617f1a5d95b6455e6f39b4206930e9107fef49afb2a5db72affb347cbf
ripemd-160 b25921c14dfa2457b7e40253b90456ef1d3e7c7d

857389613 as geometric shapes

Circle

Radius = n
Diameter 1714779226
Circumference 5387137818.93
Area 2.309438004875E+18

Sphere

Radius = n
Volume 2.6401175429964E+27
Surface area 9.2377520195001E+18
Circumference 5387137818.93

Square

Length = n
Perimeter 3429558452
Area 735116948480289769
Diagonal 1212532018.9424

Cube

Length = n
Surface area 4410701690881738614
Volume 6.3028163596726E+26
Space diagonal 1485042371.5978

Equilateral Triangle

Length = n
Perimeter 2572168839
Area 3.1831497606821E+17
Altitude 742521185.79891

Triangular Pyramid

Length = n
Surface area 3.1831497606821E+17
Volume 7.4279403141633E+25
Height 404177339.64747