138049007 is an odd 9-digits prime number following 138049006
and preceding 138049008 . In scientific notation, it is written as 1.38049007 × 10^8.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 138049006 positive integers (up to 138049007) that are relatively prime to 138049007.
138049007 has 2 divisors, whose sum is 138049008
The reverse of 138049007 is 700940831
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred thirty-eight million forty-nine thousand seven
Scientific notation
1.38049007 × 10^8
Engineering notation
1.38049007 × 10^6
Prime Factorization
138049007
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
138049007
Product of the distinct prime numbers
The prime factorization of 138049007 is 138049007.
Since it has a total of 1 prime factors.
8 , 8 , 91 , 94 , 830 , 714 , 3437 , 5531 , 58528 , 59602 , 98741 , 9285 , 8382688 , 8417112 , 50928626 , 78360672 , 446948314 , 531613128 , 2932058398 , 2463589046
n×2
276098014
n×3
414147021
n×4
552196028
n×5
690245035
n÷2
69024503.5
n÷3
46016335.666667
n÷3
34512251.75
n÷5
27609801.4
n2
19057528333686049
n3
2.6308728623397E+24
n4
3.6318938618925E+32
n5
5.0137934116365E+40
2 √n
11749.425815758
3 √n
516.82608973259
4 √n
108.39476839663
5 √n
42.462607309965
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
138049008
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
69024504
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
11749.425858313
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999855124
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138049007 can be divided by 2 positive divisors.
The sum of these divisors (counting 138049007) is 138049008, the average is 69024504.
Base
System
Value
2
Binary
1000001110100111010111101111
3
Ternary
100121202121122012
4
Quaternary
20032213113233
5
Quinary
240320032012
6
Senary
21410511435
8
Octal
1016472757
10
Decimal
138049007
12
Duodecimal
3a29557b
16
Hexadecimal
83a75ef
20
Vigesimal
232g2a7
36
Base36
2a6van
md5
05de850167287e11c54332a8f78c3cbd
sha1
afea1dd9e4dd5444cbcdbb7bfebb99686d90b997
sha256
81472920a76417538eb85eedf32ad61d5e825b6253a1291b21b1607c723edd8a
sha512
fd052c436d2d61c03343c43f80577f3fa516fb8ba186423340f73a45bc49eb2afce85b0dd4bdbcf0065de1c14b91eab4d20c830077c4d492af00869218c327bd
ripemd-160
a8f57fe6ddf8344338cfdcc144c3756ff2a54987
Diameter
276098014
Circumference
867387492.45313
Area
5.9870991008687E+16
Volume
1.1020174475807E+25
Surface area
2.3948396403475E+17
Circumference
867387492.45313
Perimeter
552196028
Area
19057528333686049
Diagonal
195230777.97154
Surface area
114345170002116294
Volume
2.6308728623397E+24
Space diagonal
239107894.05843
Perimeter
414147021
Area
8.2521518351569E+15
Altitude
119553947.02922
Surface area
8.2521518351569E+15
Volume
3.1005134023335E+23
Height
65076925.990513