1020223387 is an odd 10-digits prime number following 1020223386
and preceding 1020223388 . In scientific notation, it is written as 1.020223387 × 10^9.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 1020223386 positive integers (up to 1020223387) that are relatively prime to 1020223387.
1020223387 has 2 divisors, whose sum is 1020223388
The reverse of 1020223387 is 7833220201
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 10
Sum of Digits 28
Digital Root 1
Name
one billion twenty million two hundred twenty-three thousand three hundred eighty-seven
Scientific notation
1.020223387 × 10^9
Engineering notation
1.020223387 × 10^9
Prime Factorization
1020223387
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
1020223387
Product of the distinct prime numbers
The prime factorization of 1020223387 is 1020223387.
Since it has a total of 1 prime factors.
1 , 9 , 94 , 86 , 891 , 633 , 5905 , 8830 , 13174 , 71868 , 118335 , 854511 , 6227859 , 9089198 , 86560051 , 11885588 , 968571252 , 480305840 , 8010458880 , 4346149893
n×2
2040446774
n×3
3060670161
n×4
4080893548
n×5
5101116935
n÷2
510111693.5
n÷3
340074462.33333
n÷3
255055846.75
n÷5
204044677.4
n2
1040855759381751769
n3
1.0619053882149E+27
n4
1.0833807118382E+36
n5
1.105290339242E+45
2 √n
31940.935913025
3 √n
1006.6961899567
4 √n
178.72027280929
5 √n
63.348896621007
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
1020223388
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
510111694
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
31940.935928679
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999980396
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1020223387 can be divided by 2 positive divisors.
The sum of these divisors (counting 1020223387) is 1020223388, the average is 510111694.
Base
System
Value
2
Binary
111100110011110101111110011011
3
Ternary
2122002201201101101
4
Quaternary
330303311332123
5
Quinary
4042134122022
6
Senary
245122532231
8
Octal
7463657633
10
Decimal
1020223387
12
Duodecimal
245807077
16
Hexadecimal
3ccf5f9b
20
Vigesimal
fig7i97
36
Base36
gvexej
md5
ce7e8e014f96b7b37b854fd422aa2abb
sha1
87aceaecae75aa8ea349457a2e7af59e57e8a27b
sha256
5d4c58c784d822dffe5c97f8c5815bc96f05be4c726722c8700ce3c7d93f741d
sha512
b7a54a15bea26839f4a10f9ebaefec7c2ebf0d83b9f51fe1107e68bf6cc54f908d254cc56022fb286263e9163089bc68583cc5e9db40be25dec62702f97dd398
ripemd-160
eea84646606fc76e48c32c3e0d8f85e54a1113e2
Diameter
2040446774
Circumference
6410252595.2394
Area
3.2699448071203E+18
Volume
4.4480988885645E+27
Surface area
1.3079779228481E+19
Circumference
6410252595.2394
Perimeter
4080893548
Area
1040855759381751769
Diagonal
1442813750.5456
Surface area
6245134556290510614
Volume
1.0619053882149E+27
Space diagonal
1767078741.354
Perimeter
3060670161
Area
4.5070376464997E+17
Altitude
883539370.677
Surface area
4.5070376464997E+17
Volume
1.2514675016422E+26
Height
480937916.84854