820123013 (number)

820123013 is an odd 9-digits prime number following 820123012 and preceding 820123014. In scientific notation, it is written as 8.20123013 × 10^8. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 820123012 positive integers (up to 820123013) that are relatively prime to 820123013.

Interesting facts

Basic properties

Name

Name eight hundred twenty million one hundred twenty-three thousand thirteen

Notation

Scientific notation 8.20123013 × 10^8
Engineering notation 8.20123013 × 10^6

Prime Factorization of 820123013

Prime Factorization 820123013

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 820123013
Product of the distinct prime numbers

The prime factorization of 820123013 is 820123013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 1, 3, 60, 367, 946, 9161, 336, 55189, 74447, 870892, 888308, 4403943, 4603277, 90530597, 25814726, 52191229, 251958165, 1526571391, 3022925597

Basic calculations (n = 820123013)

Multiplication

n×y
n×2 1640246026
n×3 2460369039
n×4 3280492052
n×5 4100615065

Division

n÷y
n÷2 410061506.5
n÷3 273374337.66667
n÷3 205030753.25
n÷5 164024602.6

Exponentiation

ny
n2 672601756452198169
n3 5.5161617905067E+26
n4 4.5239312278258E+35
n5 3.7101801091693E+44

Nth Root

y√n
2√n 28637.789946153
3√n 936.03696442825
4√n 169.22703668786
5√n 60.642318871296

Divisors of 820123013

1, 820123013

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 820123014
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 410061507
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 28637.789963613
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999975613
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820123013 can be divided by 2 positive divisors. The sum of these divisors (counting 820123013) is 820123014, the average is 410061507.

Base conversion 820123013

Base System Value
2 Binary 110000111000100001010110000101
3 Ternary 2010011012120021102
4 Quaternary 300320201112011
5 Quinary 3134422414023
6 Senary 213214025445
8 Octal 6070412605
10 Decimal 820123013
12 Duodecimal 1aa7a8285
16 Hexadecimal 30e21585
20 Vigesimal cg5f7ad
36 Base36 dka2yt

Cryptographic Hash Functions

md5 b506a099cf4c18e1491dbc8f53b37e1a
sha1 543bcfc15d38c9638bfd73b23a4d4a87a3f89872
sha256 2536877a7c5fec25026059734e087f4341d5ad288a270c028a5b3ba4a9fb1d69
sha512 d9d2802f7d984b2403841f96a7986c739430601b54311849ba174d91c6753f507934133981a0c8f0f30d028734f67989289c23a91593f3e132cb5c2a83581c52
ripemd-160 e306dbc94007d42cc684a3871dbb65db5082028b

820123013 as geometric shapes

Circle

Radius = n
Diameter 1640246026
Circumference 5152984865.3615
Area 2.1130407368618E+18

Sphere

Radius = n
Volume 2.3106044476091E+27
Surface area 8.4521629474473E+18
Circumference 5152984865.3615

Square

Length = n
Perimeter 3280492052
Area 672601756452198169
Diagonal 1159829087.7989

Cube

Length = n
Surface area 4035610538713189014
Volume 5.5161617905067E+26
Space diagonal 1420494726.9725

Equilateral Triangle

Length = n
Perimeter 2460369039
Area 2.9124510385882E+17
Altitude 710247363.48624

Triangular Pyramid

Length = n
Surface area 2.9124510385882E+17
Volume 6.500859013649E+25
Height 386609695.93296