76688368 is an even 8-digits composite number following 76688367
and preceding 76688369 . In scientific notation, it is written as 7.6688368 × 10^7.
The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors.
There are 37408640 positive integers (up to 76688368) that are relatively prime to 76688368.
76688368 has 20 divisors, whose sum is 152209008
The reverse of 76688368 is 86388667
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
seventy-six million six hundred eighty-eight thousand three hundred sixty-eight
Scientific notation
7.6688368 × 10^7
Engineering notation
7.6688368 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 41 × 116903
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
9586046
Product of the distinct prime numbers
The prime factorization of 76688368 is 2 × 2 × 2 × 2 × 41 × 116903.
Since it has a total of 6 prime factors.
8 , 2 , 90 , 75 , 605 , 55 , 1285 , 9014 , 33826 , 8045 , 301854 , 340585 , 5329556 , 7197864 , 77252653 , 95611579 , 756956010 , 174732693 , 7042208441 , 6578845205
n×2
153376736
n×3
230065104
n×4
306753472
n×5
383441840
n÷2
38344184
n÷3
25562789.333333
n÷3
19172092
n÷5
15337673.6
n2
5881105786503424
n3
4.510124048023E+23
n4
3.4587405272044E+31
n5
2.6524516636677E+39
2 √n
8757.189503488
3 √n
424.8573786728
4 √n
93.579856291234
5 √n
37.752515899059
1 , 2 , 4 , 8 , 16 , 41 , 82 , 164 , 328 , 656 , 116903 , 233806 , 467612 , 935224 , 1870448 , 4793023 , 9586046 , 19172092 , 38344184 , 76688368
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
-76688367
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 76688368 can be divided by 20 positive divisors.
The sum of these divisors (counting 76688368) is 1, the average is 0.05.
Base
System
Value
2
Binary
100100100100010101111110000
3
Ternary
12100022011122221
4
Quaternary
10210202233300
5
Quinary
124113011433
6
Senary
11335410424
8
Octal
444425760
10
Decimal
76688368
12
Duodecimal
21823a14
16
Hexadecimal
4922bf0
20
Vigesimal
13j60i8
36
Base36
19np4g
md5
7a72a080c45daecc567bb02535181418
sha1
57635fe0ffc29b4dbd35463f3d6fa83a7aad53ce
sha256
d2d0c014f3630d508ed7d16ebe3313c4e0959743ce3b39adc8730828a421b3ff
sha512
93b5d9d418158cb3efa2e3975b3e103371434917fd489a780ab855df932d09644e09b84757270e1561a1a43f3c3ed4e25d3acb30abfedd08133484c5a4815ad0
ripemd-160
c2474bc13afc76dd4c04528b86cbedd02bea94da
Diameter
153376736
Circumference
481847227.04918
Area
1.8476038733864E+16
Volume
1.889196343473E+24
Surface area
7.3904154935454E+16
Circumference
481847227.04918
Perimeter
306753472
Area
5881105786503424
Diagonal
108453730.10186
Surface area
35286634719020544
Volume
4.510124048023E+23
Space diagonal
132828149.72554
Perimeter
230065104
Area
2.5465935067278E+15
Altitude
66414074.86277
Surface area
2.5465935067278E+15
Volume
5.315232163916E+22
Height
36151243.367286