139739219 is an odd 9-digits prime number following 139739218
and preceding 139739220 . In scientific notation, it is written as 1.39739219 × 10^8.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 139739218 positive integers (up to 139739219) that are relatively prime to 139739219.
139739219 has 2 divisors, whose sum is 139739220
The reverse of 139739219 is 912937931
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred thirty-nine million seven hundred thirty-nine thousand two hundred nineteen
Scientific notation
1.39739219 × 10^8
Engineering notation
1.39739219 × 10^6
Prime Factorization
139739219
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
139739219 Product of the distinct prime numbers
The prime factorization of 139739219 is 139739219.
Since it has a total of 1 prime factors.
10 , 5 , 76 , 80 , 580 , 291 , 7749 , 9160 , 36822 , 38551 , 985858 , 795290 , 7023666 , 3981933 , 89726101 , 21139434 , 214648361 , 299534689 , 7238633667 , 3529876727
n×2
279478438
n×3
419217657
n×4
558956876
n×5
698696095
n÷2
69869609.5
n÷3
46579739.666667
n÷3
34934804.75
n÷5
27947843.8
n2
19527049326729961
n3
2.7286946222917E+24
n4
3.8130565540854E+32
n5
5.3283354487073E+40
2 √n11821.134421027
3 √n518.926804126
4 √n108.7250404508
5 √n42.566080530002
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
139739220 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
69869610 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11821.134463325 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999856876 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 139739219 can be divided by 2 positive divisors.
The sum of these divisors (counting 139739219) is 139739220, the average is 69869610.
Base
System
Value
2
Binary
1000010101000100000001010011
3
Ternary
100201221111011122
4
Quaternary
20111010001103
5
Quinary
241233123334
6
Senary
21511032455
8
Octal
1025040123
10
Decimal
139739219
12
Duodecimal
3a96b72b
16
Hexadecimal
8544053
20
Vigesimal
23d780j
36
Base36
2b73gz
md5
7a35f8b5382e34827b41cc6287f960bc
sha1
f31fc08a800fae5965f5a87b2e98f778c58037fd
sha256
88159a166bdf9986c39097121a04f919ed00428623d0364190e2e4cdd3dbb4b1
sha512
f7f8ee23e48862b97f1eae48a4e382ff850a865a40da3754aa83afa9ce54dad4e99c51c289c0892a82412f84a3d27e1f2e2dfa843aebf6cd0db0ca699ce4a9bc
ripemd-160
070fa94a4fb256e161a08f8021ac540b2ee323c1
Diameter
279478438
Circumference
878007407.65755
Area
6.134603471114E+16
Volume
1.1429929305709E+25
Surface area
2.4538413884456E+17
Circumference
878007407.65755
Perimeter
558956876
Area
19527049326729961
Diagonal
197621098.70522
Surface area
117162295960379766
Volume
2.7286946222917E+24
Space diagonal
242035427.11799
Perimeter
419217657
Area
8.45546038895E+15
Altitude
121017713.559
Surface area
8.45546038895E+15
Volume
3.2157974520162E+23
Height
65873699.568408