76989423 is an odd 8-digits composite number following 76989422
and preceding 76989424 . In scientific notation, it is written as 7.6989423 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 43993944 positive integers (up to 76989423) that are relatively prime to 76989423.
76989423 has 8 divisors, whose sum is 117317248
The reverse of 76989423 is 32498967
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-six million nine hundred eighty-nine thousand four hundred twenty-three
Scientific notation
7.6989423 × 10^7
Engineering notation
7.6989423 × 10^6
Prime Factorization
3 × 7 × 3666163
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
76989423
Product of the distinct prime numbers
The prime factorization of 76989423 is 3 × 7 × 3666163.
Since it has a total of 3 prime factors.
9 , 2 , 6 , 2 , 811 , 824 , 870 , 4247 , 96196 , 58595 , 534943 , 257051 , 4579472 , 1174052 , 61615240 , 77703879 , 491236113 , 524426702 , 3004413286 , 2750836628
n×2
153978846
n×3
230968269
n×4
307957692
n×5
384947115
n÷2
38494711.5
n÷3
25663141
n÷3
19247355.75
n÷5
15397884.6
n2
5927371253872929
n3
4.5634489274246E+23
n4
3.5133729981239E+31
n5
2.7049255990934E+39
2 √n
8774.3616861855
3 √n
425.41260598669
4 √n
93.671562846925
5 √n
37.782110422387
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
-76989422
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 76989423 can be divided by 8 positive divisors.
The sum of these divisors (counting 76989423) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100101101100001111101111
3
Ternary
12100212110122010
4
Quaternary
10211230033233
5
Quinary
124202130143
6
Senary
11350052303
8
Octal
445541757
10
Decimal
76989423
12
Duodecimal
2194a093
16
Hexadecimal
496c3ef
20
Vigesimal
1413db3
36
Base36
19u5f3
md5
c9284d5793dd433f9c34b3c717d58930
sha1
406fb8d622c11c61df89e9fa38e36c73b93b8835
sha256
b08ba16fc9c190c8c967c90929303523c17c111abfafa6036dd3c237ad9e537c
sha512
6d2b8019217e3d185c10e518eed33d72a646ea880615a0476a83e7aacd49cea17d877f0e7e6ad243f279fa1fa08d8b2c868795ec2b8692eee488b478cb489dc1
ripemd-160
56abec5b5c62c990a8e82850d3d80f9e7baa5c30
Diameter
153978846
Circumference
483738811.40183
Area
1.8621385986267E+16
Volume
1.9115330167239E+24
Surface area
7.4485543945066E+16
Circumference
483738811.40183
Perimeter
307957692
Area
5927371253872929
Diagonal
108879486.16588
Surface area
35564227523237574
Volume
4.5634489274246E+23
Space diagonal
133349592.28141
Perimeter
230968269
Area
2.5666270417578E+15
Altitude
66674796.140706
Surface area
2.5666270417578E+15
Volume
5.3780761369674E+22
Height
36293162.055293