812858055 (number)

812858055 is an odd 9-digits composite number following 812858054 and preceding 812858056. In scientific notation, it is written as 8.12858055 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 425510400 positive integers (up to 812858055) that are relatively prime to 812858055.

Interesting facts

Basic properties

Name

Name eight hundred twelve million eight hundred fifty-eight thousand fifty-five

Notation

Scientific notation 8.12858055 × 10^8
Engineering notation 8.12858055 × 10^6

Prime Factorization of 812858055

Prime Factorization 1065 × 241 × 3167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 812858055
Product of the distinct prime numbers

The prime factorization of 812858055 is 1065 × 241 × 3167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 94, 71, 244, 708, 2167, 9712, 24601, 14479, 55096, 730542, 7687820, 5495767, 21567507, 13187188, 174743900, 433519255, 9880862381, 5379531463

Basic calculations (n = 812858055)

Multiplication

n×y
n×2 1625716110
n×3 2438574165
n×4 3251432220
n×5 4064290275

Division

n÷y
n÷2 406429027.5
n÷3 270952685
n÷3 203214513.75
n÷5 162571611

Exponentiation

ny
n2 660738217578383025
n3 5.3708638240493E+26
n4 4.3657499216866E+35
n5 3.5487349899586E+44

Nth Root

y√n
2√n 28510.665635863
3√n 933.26484028269
4√n 168.85101609367
5√n 60.534497650865

Divisors of 812858055

1, 241, 1065, 3167, 256665, 763247, 3372855, 812858055

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 -812858054
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 812858055 can be divided by 8 positive divisors. The sum of these divisors (counting 812858055) is 1, the average is 0.125.

Base conversion 812858055

Base System Value
2 Binary 110000011100110011101011000111
3 Ternary 2002122112110121220
4 Quaternary 300130303223013
5 Quinary 3131042424210
6 Senary 212354211423
8 Octal 6034635307
10 Decimal 812858055
12 Duodecimal 1a8283b73
16 Hexadecimal 30733ac7
20 Vigesimal ce0752f
36 Base36 dfydaf

Cryptographic Hash Functions

md5 178761f794419876df1540b698cfeef9
sha1 7d62763dfa05c1aceacf5e1027d1cdca0641816b
sha256 e204f7b761ca1b99d8a5b8156ae7b89c08af84fe9674d2cc948a43b2e0870eee
sha512 95dae05ae72e3185f19fd5e3204a99ff2ee37bd02a694e81d79fde3346a63b0e2c2abf82df4a8684c7b406eb56251149def58e307dc3926d371e2d7f1ccd89f0
ripemd-160 ffc23aa2fb4cf2ac959223dd281f25e881e26238

812858055 as geometric shapes

Circle

Radius = n
Diameter 1625716110
Circumference 5107337787.9986
Area 2.0757703302903E+18

Sphere

Radius = n
Volume 2.2497421777419E+27
Surface area 8.303081321161E+18
Circumference 5107337787.9986

Square

Length = n
Perimeter 3251432220
Area 660738217578383025
Diagonal 1149554885.6652

Cube

Length = n
Surface area 3964429305470298150
Volume 5.3708638240493E+26
Space diagonal 1407911450.6016

Equilateral Triangle

Length = n
Perimeter 2438574165
Area 2.8610804083706E+17
Altitude 703955725.30081

Triangular Pyramid

Length = n
Surface area 2.8610804083706E+17
Volume 6.3296237180246E+25
Height 383184961.88841