76758928 is an even 8-digits composite number following 76758927
and preceding 76758929 . In scientific notation, it is written as 7.6758928 × 10^7.
The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors.
There are 37893024 positive integers (up to 76758928) that are relatively prime to 76758928.
76758928 has 20 divisors, whose sum is 150605440
The reverse of 76758928 is 82985767
Previous prime number is 79
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
seventy-six million seven hundred fifty-eight thousand nine hundred twenty-eight
Scientific notation
7.6758928 × 10^7
Engineering notation
7.6758928 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 79 × 60727
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
9594866
Product of the distinct prime numbers
The prime factorization of 76758928 is 2 × 2 × 2 × 2 × 79 × 60727.
Since it has a total of 6 prime factors.
7 , 2 , 59 , 59 , 641 , 935 , 7757 , 3346 , 10072 , 17544 , 931426 , 577155 , 1354488 , 6452280 , 65249301 , 5808199 , 79134542 , 450542052 , 9286229971 , 7431287363
n×2
153517856
n×3
230276784
n×4
307035712
n×5
383794640
n÷2
38379464
n÷3
25586309.333333
n÷3
19189732
n÷5
15351785.6
n2
5891933027709184
n3
4.5225846305475E+23
n4
3.471487480301E+31
n5
2.6646765755333E+39
2 √n
8761.217267024
3 √n
424.98764070172
4 √n
93.601374279569
5 √n
37.759460466414
1 , 2 , 4 , 8 , 16 , 79 , 158 , 316 , 632 , 1264 , 60727 , 121454 , 242908 , 485816 , 971632 , 4797433 , 9594866 , 19189732 , 38379464 , 76758928
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-76758927
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 76758928 can be divided by 20 positive divisors.
The sum of these divisors (counting 76758928) is 1, the average is 0.05.
Base
System
Value
2
Binary
100100100110011111110010000
3
Ternary
12100102202110021
4
Quaternary
10210303332100
5
Quinary
124122241203
6
Senary
11341113224
8
Octal
444637620
10
Decimal
76758928
12
Duodecimal
21858814
16
Hexadecimal
4933f90
20
Vigesimal
13jeh68
36
Base36
19p7kg
md5
1ef19234774e5b8bac2914d58f48526c
sha1
3235b1263b1369d4a13143b4d6a9d5d16422eadc
sha256
b2704cc59986a54e9014900a8f5a9bd5fb09e70a46c84b71fb2eceb516d8f36a
sha512
de69e626a1d3e3ec7c107388d36ab81d2232a279b3d60148092649271e1486084b0752ec84d33af35a1a3325bd34eb7ef5785e36146363c004ce929c340e0020
ripemd-160
a38c4067c589135bad76cabe7db20c00d2c6cddb
Diameter
153517856
Circumference
482290568.60446
Area
1.8510053515294E+16
Volume
1.8944158200755E+24
Surface area
7.4040214061177E+16
Circumference
482290568.60446
Perimeter
307035712
Area
5891933027709184
Diagonal
108553517.01082
Surface area
35351598166255104
Volume
4.5225846305475E+23
Space diagonal
132950363.23052
Perimeter
230276784
Area
2.5512818396964E+15
Altitude
66475181.615261
Surface area
2.5512818396964E+15
Volume
5.3299171012503E+22
Height
36184505.670273