139156793 is an odd 9-digits composite number following 139156792
and preceding 139156794 . In scientific notation, it is written as 1.39156793 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 138270288 positive integers (up to 139156793) that are relatively prime to 139156793.
139156793 has 4 divisors, whose sum is 140043300
The reverse of 139156793 is 397651931
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred thirty-nine million one hundred fifty-six thousand seven hundred ninety-three
Scientific notation
1.39156793 × 10^8
Engineering notation
1.39156793 × 10^6
Prime Factorization
157 × 886349
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
139156793
Product of the distinct prime numbers
The prime factorization of 139156793 is 157 × 886349.
Since it has a total of 2 prime factors.
6 , 4 , 54 , 22 , 877 , 865 , 6114 , 8458 , 70317 , 69534 , 575017 , 323858 , 7705909 , 4908591 , 50738418 , 31092059 , 244705630 , 909599952 , 2785281002 , 4024042721
n×2
278313586
n×3
417470379
n×4
556627172
n×5
695783965
n÷2
69578396.5
n÷3
46385597.666667
n÷3
34789198.25
n÷5
27831358.6
n2
19364613038044849
n3
2.6947174480603E+24
n4
3.7498823811322E+32
n5
5.2182160628556E+40
2 √n
11796.473752779
3 √n
518.20484660616
4 √n
108.61157283079
5 √n
42.530538571342
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
-139156792
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 139156793 can be divided by 4 positive divisors.
The sum of these divisors (counting 139156793) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010010110101110100111001
3
Ternary
100200211220020022
4
Quaternary
20102311310321
5
Quinary
241111004133
6
Senary
21450340225
8
Octal
1022656471
10
Decimal
139156793
12
Duodecimal
3a72a675
16
Hexadecimal
84b5d39
20
Vigesimal
239ebjd
36
Base36
2aum2h
md5
8456af582710e9f670cade272c2a5abb
sha1
2a18d5563d770bdf8a5acbabb5cacbba262bd611
sha256
930cda86cf79e42f83e2c59ae74ae5a4e922d3530c0e546e98da9855ba2f92c5
sha512
6efd662307a37c3b3fb1d9621159bae0c5f6c9b3b4afff86dc98f213967ac87d09bcefb20c7341d9405aece422e4aef2a4a2e6d6ee3887ee961b20b6491b35dc
ripemd-160
56617a622f5f965660e2ce77bcb86e959d9acb0c
Diameter
278313586
Circumference
874347917.17183
Area
6.0835726059931E+16
Volume
1.1287606051102E+25
Surface area
2.4334290423972E+17
Circumference
874347917.17183
Perimeter
556627172
Area
19364613038044849
Diagonal
196797423.95695
Surface area
116187678228269094
Volume
2.6947174480603E+24
Space diagonal
241026635.69435
Perimeter
417470379
Area
8.3851234127011E+15
Altitude
120513317.84717
Surface area
8.3851234127011E+15
Volume
3.1757549681753E+23
Height
65599141.318982