76989424 is an even 8-digits composite number following 76989423
and preceding 76989425 . In scientific notation, it is written as 7.6989424 × 10^7.
The sum of its digits is 49. It has a total of 5 prime factors and 10 positive divisors.
There are 38494704 positive integers (up to 76989424) that are relatively prime to 76989424.
76989424 has 10 divisors, whose sum is 149167040
The reverse of 76989424 is 42498967
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-six million nine hundred eighty-nine thousand four hundred twenty-four
Scientific notation
7.6989424 × 10^7
Engineering notation
7.6989424 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 4811839
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
9623678
Product of the distinct prime numbers
The prime factorization of 76989424 is 2 × 2 × 2 × 2 × 4811839.
Since it has a total of 5 prime factors.
5 , 8 , 74 , 41 , 741 , 602 , 4689 , 7171 , 27731 , 91205 , 577781 , 13654 , 9671398 , 1759658 , 98118658 , 90358156 , 553199137 , 400935888 , 5502014424 , 250134095
n×2
153978848
n×3
230968272
n×4
307957696
n×5
384947120
n÷2
38494712
n÷3
25663141.333333
n÷3
19247356
n÷5
15397884.8
n2
5927371407851776
n3
4.5634491052458E+23
n4
3.5133731806619E+31
n5
2.7049257747621E+39
2 √n
8774.3617431697
3 √n
425.41260782856
4 √n
93.671563151096
5 √n
37.782110520535
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-76989423
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 76989424 can be divided by 10 positive divisors.
The sum of these divisors (counting 76989424) is 1, the average is 0.1.
Base
System
Value
2
Binary
100100101101100001111110000
3
Ternary
12100212110122011
4
Quaternary
10211230033300
5
Quinary
124202130144
6
Senary
11350052304
8
Octal
445541760
10
Decimal
76989424
12
Duodecimal
2194a094
16
Hexadecimal
496c3f0
20
Vigesimal
1413db4
36
Base36
19u5f4
md5
5054aa2943ae29d5cb505addcac8cf2b
sha1
47629703bf40b63c6568aafd61a3da2532736bfa
sha256
b9b29a3a76c57374dfe9faf0f03d05a9ea9e2b6298b1d41de0930ab5ca457125
sha512
43086c189c30edec67fd75b9009a535c1d8ff5b702b5445af7abbd41532e7179a3809683f6df9c49201c6710a2287f82d3123fa034970c600b296279cb097eaa
ripemd-160
1b72c6f5852181e2b58668d49c1502c779172a5c
Diameter
153978848
Circumference
483738817.68502
Area
1.8621386470005E+16
Volume
1.9115330912095E+24
Surface area
7.4485545880021E+16
Circumference
483738817.68502
Perimeter
307957696
Area
5927371407851776
Diagonal
108879487.58009
Surface area
35564228447110656
Volume
4.5634491052458E+23
Space diagonal
133349594.01346
Perimeter
230968272
Area
2.5666271084326E+15
Altitude
66674797.006731
Surface area
2.5666271084326E+15
Volume
5.3780763465316E+22
Height
36293162.526698