68831337 is an odd 8-digits composite number following 68831336
and preceding 68831338 . In scientific notation, it is written as 6.8831337 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 45621968 positive integers (up to 68831337) that are relatively prime to 68831337.
68831337 has 8 divisors, whose sum is 92306304
The reverse of 68831337 is 73313886
Previous prime number is 173
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
sixty-eight million eight hundred thirty-one thousand three hundred thirty-seven
Scientific notation
6.8831337 × 10^7
Engineering notation
6.8831337 × 10^6
Prime Factorization
3 × 173 × 132623
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68831337
Product of the distinct prime numbers
The prime factorization of 68831337 is 3 × 173 × 132623.
Since it has a total of 3 prime factors.
3 , 4 , 58 , 73 , 365 , 943 , 2012 , 6482 , 10006 , 9975 , 851313 , 517228 , 7040869 , 4458112 , 56359509 , 39650650 , 724197753 , 109179767 , 7308323105 , 2390554744
n×2
137662674
n×3
206494011
n×4
275325348
n×5
344156685
n÷2
34415668.5
n÷3
22943779
n÷3
17207834.25
n÷5
13766267.4
n2
4737752953207569
n3
3.2610587014498E+23
n4
2.2446303045627E+31
n5
1.5450090493377E+39
2 √n
8296.465331694
3 √n
409.82212589612
4 √n
91.084934713124
5 √n
36.945133576014
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
-68831336
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 68831337 can be divided by 8 positive divisors.
The sum of these divisors (counting 68831337) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000110100100100001101001
3
Ternary
11210111222211210
4
Quaternary
10012210201221
5
Quinary
120110100322
6
Senary
10455143333
8
Octal
406444151
10
Decimal
68831337
12
Duodecimal
1b074b49
16
Hexadecimal
41a4869
20
Vigesimal
11a3i6h
36
Base36
14zall
md5
29def0dd3cc142957213e85e87c92268
sha1
c900cd39f23503f7db79ebb16c68e7fc013fbaa5
sha256
179a6ca48988ba9b7f381442ac008397ee8f3a7b4370f032605cba5f8d796c15
sha512
9f06ceb8d8eb3769402076f781166bd7266765b59ec6af3f2198ca77fa706102a1f130d262011df5a4af198fddc6a28d48ae8a7ff7aab58c37359ce77faefc11
ripemd-160
f199c2592712eebaf162a12e863c74c36818df36
Diameter
137662674
Circumference
432480045.31193
Area
1.488408987232E+16
Volume
1.3659890745866E+24
Surface area
5.9536359489281E+16
Circumference
432480045.31193
Perimeter
275325348
Area
4737752953207569
Diagonal
97342210.301673
Surface area
28426517719245414
Volume
3.2610587014498E+23
Space diagonal
119219372.8369
Perimeter
206494011
Area
2.0515072071663E+15
Altitude
59609686.418448
Surface area
2.0515072071663E+15
Volume
3.8431945360709E+22
Height
32447403.433891