6389929138 is an even 10-digits composite number following 6389929137
and preceding 6389929139 . In scientific notation, it is written as 6.389929138 × 10^9.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 3056053044 positive integers (up to 6389929138) that are relatively prime to 6389929138.
6389929138 has 8 divisors, whose sum is 10001628288
The reverse of 6389929138 is 8319299836
Previous prime number is 23
Is Prime? no
Number parity even
Number length 10
Sum of Digits 58
Digital Root 4
Name
six billion three hundred eighty-nine million nine hundred twenty-nine thousand one hundred thirty-eight
Scientific notation
6.389929138 × 10^9
Engineering notation
6.389929138 × 10^9
Prime Factorization
2 × 23 × 138911503
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6389929138
Product of the distinct prime numbers
The prime factorization of 6389929138 is 2 × 23 × 138911503.
Since it has a total of 3 prime factors.
6 , 7 , 72 , 85 , 557 , 517 , 1581 , 4845 , 67264 , 83887 , 753164 , 871495 , 1701788 , 9262956 , 60021784 , 1332431 , 16421664 , 193813662 , 1694262127 , 2021807030
n×2
12779858276
n×3
19169787414
n×4
25559716552
n×5
31949645690
n÷2
3194964569
n÷3
2129976379.3333
n÷3
1597482284.5
n÷5
1277985827.6
n2
4.0831194388661E+19
n3
2.6090843876345E+29
n4
1.6671864352047E+39
n5
1.0653203180793E+49
2 √n
79937.032331705
3 √n
1855.6611721777
4 √n
282.73137839954
5 √n
91.43220815036
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
-6389929137
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 6389929138 can be divided by 8 positive divisors.
The sum of these divisors (counting 6389929138) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100110111101001010010110010
3
Ternary
121111022210000220011
4
Quaternary
11330313221102302
5
Quinary
101041310213023
6
Senary
2534022205134
8
Octal
57467512262
10
Decimal
6389929138
12
Duodecimal
12a3b837aa
16
Hexadecimal
17cde94b2
20
Vigesimal
4jgh12gi
36
Base36
2xoecvm
md5
65968dcdca91e4ac1b246998ca5f434c
sha1
0c047e8253a08c97ea78724023175a7f9aa1b74e
sha256
d9f16532a3cf701fee77c2e7fcf0100188e6ea48425cabb2c65aecbd06f744ac
sha512
a26c274ae8112265c695e8b19d7848f991b52922b5e48a82950c70e437f5fd63015bed382d6a0b9b31f2321c7a21afb835955157f71fad4e7bd5eaba0fb49904
ripemd-160
72a8e35798e45feb651d043e18bfed4a9ac46bfe
Diameter
12779858276
Circumference
40149108873.8
Area
1.2827498032872E+20
Volume
1.0928907126384E+30
Surface area
5.1309992131486E+20
Circumference
40149108873.8
Perimeter
25559716552
Area
4.0831194388661E+19
Diagonal
9036724449.5626
Surface area
2.4498716633197E+20
Volume
2.6090843876345E+29
Space diagonal
11067681923.781
Perimeter
19169787414
Area
1.7680425803721E+19
Altitude
5533840961.8904
Surface area
1.7680425803721E+19
Volume
3.0748354386405E+28
Height
3012241483.1875