138790635 is an odd 9-digits composite number following 138790634
and preceding 138790636 . In scientific notation, it is written as 1.38790635 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 69667328 positive integers (up to 138790635) that are relatively prime to 138790635.
138790635 has 8 divisors, whose sum is 156752064
The reverse of 138790635 is 536097831
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-eight million seven hundred ninety thousand six hundred thirty-five
Scientific notation
1.38790635 × 10^8
Engineering notation
1.38790635 × 10^6
Prime Factorization
15 × 17 × 544277
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
138790635
Product of the distinct prime numbers
The prime factorization of 138790635 is 15 × 17 × 544277.
Since it has a total of 3 prime factors.
4 , 3 , 36 , 70 , 405 , 997 , 6376 , 9943 , 64322 , 91660 , 195104 , 829821 , 6484533 , 7151680 , 91418873 , 74056399 , 950579497 , 216333402 , 7243933792 , 9825145294
n×2
277581270
n×3
416371905
n×4
555162540
n×5
693953175
n÷2
69395317.5
n÷3
46263545
n÷3
34697658.75
n÷5
27758127
n2
19262840363703225
n3
2.673501845982E+24
n4
3.7105701887751E+32
n5
5.1499239271217E+40
2 √n
11780.943722809
3 √n
517.74993644655
4 √n
108.54005584488
5 √n
42.508133178001
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
-138790634
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 138790635 can be divided by 8 positive divisors.
The sum of these divisors (counting 138790635) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010001011100011011101011
3
Ternary
100200011021221220
4
Quaternary
20101130123223
5
Quinary
241012300020
6
Senary
21434433123
8
Octal
1021343353
10
Decimal
138790635
12
Duodecimal
3a5927a3
16
Hexadecimal
845c6eb
20
Vigesimal
2378gbf
36
Base36
2amrjf
md5
6ed681b4d762670723c813f1883c10b3
sha1
7d4ffe64371d5d6a105bd524e8e081fcc763b0c7
sha256
523da397096039a5a6fea39c018cfc115c424a52dfdc9111957fd994b599d2bd
sha512
142d6f49276f5bbcd2784adc538febb97e527a388a787cf4fb0064f447429c4e1e7c669dff164a30551a2d2b2f25b05bcb84ba1c0369cf27694dcdb36938ae93
ripemd-160
169cdebd826d89683e7c128321dc7fcdcfa746ab
Diameter
277581270
Circumference
872047278.60612
Area
6.0515997773883E+16
Volume
1.1198738344928E+25
Surface area
2.4206399109553E+17
Circumference
872047278.60612
Perimeter
555162540
Area
19262840363703225
Diagonal
196279598.34737
Surface area
115577042182219350
Volume
2.673501845982E+24
Space diagonal
240392431.43475
Perimeter
416371905
Area
8.3410545520056E+15
Altitude
120196215.71737
Surface area
8.3410545520056E+15
Volume
3.1507521413477E+23
Height
65426532.782458