2639372893 is an odd 10-digits composite number following 2639372892
and preceding 2639372894 . In scientific notation, it is written as 2.639372893 × 10^9.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 2484115648 positive integers (up to 2639372893) that are relatively prime to 2639372893.
2639372893 has 4 divisors, whose sum is 2794630140
The reverse of 2639372893 is 3982739362
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
two billion six hundred thirty-nine million three hundred seventy-two thousand eight hundred ninety-three
Scientific notation
2.639372893 × 10^9
Engineering notation
2.639372893 × 10^9
Prime Factorization
17 × 155257229
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2639372893
Product of the distinct prime numbers
The prime factorization of 2639372893 is 17 × 155257229.
Since it has a total of 2 prime factors.
5 , 4 , 1 , 97 , 290 , 658 , 6192 , 4868 , 92907 , 92247 , 292733 , 214284 , 2783481 , 6006742 , 40657872 , 50416450 , 81412562 , 874368863 , 7005312002 , 2182089029
n×2
5278745786
n×3
7918118679
n×4
10557491572
n×5
13196864465
n÷2
1319686446.5
n÷3
879790964.33333
n÷3
659843223.25
n÷5
527874578.6
n2
6966289268303189449
n3
1.8386635059556E+28
n4
4.8529186169676E+37
n5
1.2808661849559E+47
2 √n
51374.827425501
3 √n
1381.9752036295
4 √n
226.66015844321
5 √n
76.612591035591
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
-2639372892
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 2639372893 can be divided by 4 positive divisors.
The sum of these divisors (counting 2639372893) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011101010100011010001001011101
3
Ternary
20210221110000221121
4
Quaternary
2131110122021131
5
Quinary
20401134413033
6
Senary
1113522530541
8
Octal
23524321135
10
Decimal
2639372893
12
Duodecimal
617b06a51
16
Hexadecimal
9d51a25d
20
Vigesimal
214g1c4d
36
Base36
17nex5p
md5
85899e721748c0d8f389263ff1173ff1
sha1
c0619d13c38c64a30c5c4474a986d1413780b0b0
sha256
6a7daac531560e688253f215f375334829e5535b93f72693d331f73082656181
sha512
9d16295e69b2c6d7c6bc3dba8c4dd11c2c38d138c03176237289beb60ff0880bdff8834a49df8af69d662dd290f70d6ee3a1a4c7760edc436ff255ce22d0d2f5
ripemd-160
4efceaedb905475c2be0c3e16e136ffea5efd61d
Diameter
5278745786
Circumference
16583668981.466
Area
2.1885243188083E+19
Volume
7.7017756836451E+28
Surface area
8.7540972752331E+19
Circumference
16583668981.466
Perimeter
10557491572
Area
6966289268303189449
Diagonal
3732636941.4405
Surface area
4.1797735609819E+19
Volume
1.8386635059556E+28
Space diagonal
4571527950.7961
Perimeter
7918118679
Area
3.0164917382307E+18
Altitude
2285763975.398
Surface area
3.0164917382307E+18
Volume
2.1668857223024E+27
Height
1244212313.8135