139156797 is an odd 9-digits composite number following 139156796
and preceding 139156798 . In scientific notation, it is written as 1.39156797 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 85634640 positive integers (up to 139156797) that are relatively prime to 139156797.
139156797 has 8 divisors, whose sum is 153704320
The reverse of 139156797 is 797651931
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred thirty-nine million one hundred fifty-six thousand seven hundred ninety-seven
Scientific notation
1.39156797 × 10^8
Engineering notation
1.39156797 × 10^6
Prime Factorization
39 × 13 × 274471
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
139156797
Product of the distinct prime numbers
The prime factorization of 139156797 is 39 × 13 × 274471.
Since it has a total of 3 prime factors.
7 , 1 , 2 , 34 , 303 , 176 , 9436 , 9371 , 61885 , 30345 , 817252 , 496546 , 7130330 , 865747 , 38571774 , 27251063 , 288094660 , 178508202 , 846234525 , 8243045169
n×2
278313594
n×3
417470391
n×4
556627188
n×5
695783985
n÷2
69578398.5
n÷3
46385599
n÷3
34789199.25
n÷5
27831359.4
n2
19364614151299209
n3
2.6947176804357E+24
n4
3.749882812287E+32
n5
5.2182168128321E+40
2 √n
11796.473922321
3 √n
518.20485157135
4 √n
108.61157361129
5 √n
42.530538815847
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
-139156796
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 139156797 can be divided by 8 positive divisors.
The sum of these divisors (counting 139156797) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010010110101110100111101
3
Ternary
100200211220020110
4
Quaternary
20102311310331
5
Quinary
241111004142
6
Senary
21450340233
8
Octal
1022656475
10
Decimal
139156797
12
Duodecimal
3a72a679
16
Hexadecimal
84b5d3d
20
Vigesimal
239ebjh
36
Base36
2aum2l
md5
3467c1501601af72e8ccdc204c64fa2a
sha1
ad87cd8762a17f7f5cbd7da1049ce4e05049ec74
sha256
499fa64b6c089e645e28d4781a472ad86d1078a5a7e69cab05c12f834df59ffa
sha512
bbd9ab4a03e1b55259912a7e9062e67dd0be8e806de1cd29900623a78e864818c48a4a70e024209c26a6411586995c59daf79f1e54b879b0484fc82afc64f9f5
ripemd-160
0dd5e5f0bcec1d8669df9c0d06a9b4f225ce2102
Diameter
278313594
Circumference
874347942.30457
Area
6.0835729557323E+16
Volume
1.1287607024474E+25
Surface area
2.4334291822929E+17
Circumference
874347942.30457
Perimeter
556627188
Area
19364614151299209
Diagonal
196797429.6138
Surface area
116187684907795254
Volume
2.6947176804357E+24
Space diagonal
241026642.62255
Perimeter
417470391
Area
8.3851238947544E+15
Altitude
120513321.31127
Surface area
8.3851238947544E+15
Volume
3.1757552420322E+23
Height
65599143.2046