855342857 (number)

855342857 is an odd 9-digits prime number following 855342856 and preceding 855342858. In scientific notation, it is written as 8.55342857 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 855342856 positive integers (up to 855342857) that are relatively prime to 855342857.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million three hundred forty-two thousand eight hundred fifty-seven

Notation

Scientific notation 8.55342857 × 10^8
Engineering notation 8.55342857 × 10^6

Prime Factorization of 855342857

Prime Factorization 855342857

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 855342857
Product of the distinct prime numbers

The prime factorization of 855342857 is 855342857. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 8, 19, 22, 432, 687, 6958, 9124, 78391, 45164, 686725, 236055, 7953941, 3684943, 55369420, 47271577, 367493409, 600169727, 1026176641, 6951446960

Basic calculations (n = 855342857)

Multiplication

n×y
n×2 1710685714
n×3 2566028571
n×4 3421371428
n×5 4276714285

Division

n÷y
n÷2 427671428.5
n÷3 285114285.66667
n÷3 213835714.25
n÷5 171068571.4

Exponentiation

ny
n2 731611403020922449
n3 6.2577858767369E+26
n4 5.3525524503024E+35
n5 4.578267505084E+44

Nth Root

y√n
2√n 29246.2451778
3√n 949.24884556226
4√n 171.01533608949
5√n 61.154447456842

Divisors of 855342857

1, 855342857

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 855342858
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 427671429
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 29246.245194896
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999976618
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855342857 can be divided by 2 positive divisors. The sum of these divisors (counting 855342857) is 855342858, the average is 427671429.

Base conversion 855342857

Base System Value
2 Binary 110010111110110111111100001001
3 Ternary 2012121110220211002
4 Quaternary 302332313330021
5 Quinary 3222431432412
6 Senary 220512544345
8 Octal 6276677411
10 Decimal 855342857
12 Duodecimal 1ba5520b5
16 Hexadecimal 32fb7f09
20 Vigesimal d75hh2h
36 Base36 e58yrt

Cryptographic Hash Functions

md5 87dd0c068128813e4a725edda368d10e
sha1 6a75bd7668512284955f08fc21617c9d1946315d
sha256 5aa360f0891451c185571b926180bdf37d08418bc35671ac0f35547ca42561a3
sha512 5aa6aea5762b22fa6051dcef25ca7c10cc0abd21533b6a91ee673d0b6e10f96abe9e81ccad34c6fa1210ca5ab27f60aedeba9ccb949c66221fce482f553b02ff
ripemd-160 b402fc1149341f672a6220ee4268a73336382684

855342857 as geometric shapes

Circle

Radius = n
Diameter 1710685714
Circumference 5374277671.7034
Area 2.2984250090131E+18

Sphere

Radius = n
Volume 2.6212552184126E+27
Surface area 9.1937000360522E+18
Circumference 5374277671.7034

Square

Length = n
Perimeter 3421371428
Area 731611403020922449
Diagonal 1209637468.8484

Cube

Length = n
Surface area 4389668418125534694
Volume 6.2577858767369E+26
Space diagonal 1481497286.2151

Equilateral Triangle

Length = n
Perimeter 2566028571
Area 3.1679703035725E+17
Altitude 740748643.10756

Triangular Pyramid

Length = n
Surface area 3.1679703035725E+17
Volume 7.3748713810902E+25
Height 403212489.61612