137212929 is an odd 9-digits composite number following 137212928
and preceding 137212930 . In scientific notation, it is written as 1.37212929 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 78407352 positive integers (up to 137212929) that are relatively prime to 137212929.
137212929 has 8 divisors, whose sum is 174238720
The reverse of 137212929 is 929212731
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred thirty-seven million two hundred twelve thousand nine hundred twenty-nine
Scientific notation
1.37212929 × 10^8
Engineering notation
1.37212929 × 10^6
Prime Factorization
9 × 7 × 2177983
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
137212929
Product of the distinct prime numbers
The prime factorization of 137212929 is 9 × 7 × 2177983.
Since it has a total of 3 prime factors.
4 , 3 , 38 , 71 , 174 , 589 , 2006 , 267 , 1290 , 64436 , 659332 , 838421 , 5664652 , 4926788 , 61407063 , 40853393 , 437441148 , 962843098 , 592433730 , 2748500742
n×2
274425858
n×3
411638787
n×4
548851716
n×5
686064645
n÷2
68606464.5
n÷3
45737643
n÷3
34303232.25
n÷5
27442585.8
n2
18827387884759041
n3
2.5833610370869E+24
n4
3.5447053456317E+32
n5
4.8637940291608E+40
2 √n
11713.792255286
3 √n
515.78061026787
4 √n
108.23027420868
5 √n
42.411048270066
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
-137212928
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 137212929 can be divided by 8 positive divisors.
The sum of these divisors (counting 137212929) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000001011011011010000000001
3
Ternary
100120012010202100
4
Quaternary
20023123100001
5
Quinary
240111303204
6
Senary
21340541013
8
Octal
1013332001
10
Decimal
137212929
12
Duodecimal
39b51769
16
Hexadecimal
82db401
20
Vigesimal
22hbc69
36
Base36
29oy69
md5
a19f6db8367a4b8def4515fc9cb74271
sha1
83fb0cd49690244f32a9349930d9006a2458a06f
sha256
cdc639e1bdc655a84ec3c3bfeae0b25c838993a70719a8f12d13da07b383ae75
sha512
b47ab022e76ab50bd6df1ae8502a13a881eab36475c665fd53553251c82d5a7990c85512e61b4277e5036431812bfcc537df547bce430bb60bc50230612369d3
ripemd-160
6960758f0eecedac7b2d27d3557778a58767d22d
Diameter
274425858
Circumference
862134259.44788
Area
5.9147983465044E+16
Volume
1.0821157407576E+25
Surface area
2.3659193386018E+17
Circumference
862134259.44788
Perimeter
548851716
Area
18827387884759041
Diagonal
194048385.12474
Surface area
112964327308554246
Volume
2.5833610370869E+24
Space diagonal
237659764.48334
Perimeter
411638787
Area
8.1524980975523E+15
Altitude
118829882.24167
Surface area
8.1524980975523E+15
Volume
3.0445201792954E+23
Height
64682795.041579