137789 is an odd 6-digits composite number following 137788
and preceding 137790 . In scientific notation, it is written as 1.37789 × 10^5.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 136956 positive integers (up to 137789) that are relatively prime to 137789.
137789 has 4 divisors, whose sum is 138624
The reverse of 137789 is 987731
Previous prime number is 607
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 35
Digital Root 8
Name
one hundred thirty-seven thousand seven hundred eighty-nine
Scientific notation
1.37789 × 10^5
Engineering notation
1.37789 × 10^3
Prime Factorization
607 × 227
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
137789
Product of the distinct prime numbers
The prime factorization of 137789 is 607 × 227.
Since it has a total of 2 prime factors.
2 , 5 , 64 , 76 , 106 , 286 , 2810 , 384 , 52986 , 52075 , 949800 , 787825 , 5786640 , 1706518 , 82340733 , 14997130 , 384479629 , 81680207 , 5715425299 , 4911455773
n×2
275578
n×3
413367
n×4
551156
n×5
688945
n÷2
68894.5
n÷3
45929.666666667
n÷3
34447.25
n÷5
27557.8
n2
18985808521
n3
2616035570300069
n4
3.6046092519608E+20
n5
4.9667550421842E+25
2 √n
371.19940732711
3 √n
51.650141552941
4 √n
19.266535945185
5 √n
10.662103883652
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
-137788
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 137789 can be divided by 4 positive divisors.
The sum of these divisors (counting 137789) is 1, the average is 0.25.
Base
System
Value
2
Binary
100001101000111101
3
Ternary
21000000022
4
Quaternary
201220331
5
Quinary
13402124
6
Senary
2541525
8
Octal
415075
10
Decimal
137789
12
Duodecimal
678a5
16
Hexadecimal
21a3d
20
Vigesimal
h499
36
Base36
2ybh
md5
a1d6bf136f886395095a2dfbad95f169
sha1
558cc2ffe6d48896f54601d63cc7b0605384717a
sha256
6353451a39d8e47535a782a29ad1b185e5e7b46efd08d504bf86f85328602df4
sha512
52725d1b900f7b7ac3bd78e92934bd78414d067bdec2b1dde7f6c1458405ed00eddbb71027e7941ada1f1dc0aaccd02eddb0462e8842118b9be68bf10d954059
ripemd-160
4674496f24943df5b7fc2aa910db59eefe6c50fc
Diameter
275578
Circumference
865753.82029097
Area
59645676572.036
Volume
1.0958024172246E+16
Surface area
238582706288.14
Circumference
865753.82029097
Perimeter
551156
Area
18985808521
Diagonal
194863.07254583
Surface area
113914851126
Volume
2616035570300069
Space diagonal
238657.54872411
Perimeter
413367
Area
8221096245.2865
Altitude
119328.77436205
Surface area
8221096245.2865
Volume
3.083027485974E+14
Height
64954.357515275