76688641 is an odd 8-digits prime number following 76688640
and preceding 76688642 . In scientific notation, it is written as 7.6688641 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 76688640 positive integers (up to 76688641) that are relatively prime to 76688641.
76688641 has 2 divisors, whose sum is 76688642
The reverse of 76688641 is 14688667
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 46 Digital Root 1
Name
seventy-six million six hundred eighty-eight thousand six hundred forty-one
Scientific notation
7.6688641 × 10^7
Engineering notation
7.6688641 × 10^6
Prime Factorization
76688641
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
76688641 Product of the distinct prime numbers
The prime factorization of 76688641 is 76688641.
Since it has a total of 1 prime factors.
10 , 10 , 41 , 8 , 403 , 660 , 3131 , 4270 , 60908 , 49417 , 796766 , 570468 , 7048930 , 4696347 , 69278145 , 58750793 , 180197465 , 597476976 , 3937746242 , 1746953276
n×2
153377282
n×3
230065923
n×4
306754564
n×5
383443205
n÷2
38344320.5
n÷3
25562880.333333
n÷3
19172160.25
n÷5
15337728.2
n2
5881147658426881
n3
4.5101722144509E+23
n4
3.458789778022E+31
n5
2.652498875812E+39
2 √n8757.2050906668
3 √n424.85788281674
4 √n93.579939573964
5 √n37.752542777769
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
76688642 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
38344321 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8757.2051477626 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999739205 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 76688641 can be divided by 2 positive divisors.
The sum of these divisors (counting 76688641) is 76688642, the average is 38344321.
Base
System
Value
2
Binary
100100100100010110100000001
3
Ternary
12100022012001001
4
Quaternary
10210202310001
5
Quinary
124113014031
6
Senary
11335412001
8
Octal
444426401
10
Decimal
76688641
12
Duodecimal
21824001
16
Hexadecimal
4922d01
20
Vigesimal
13j61c1
36
Base36
19npc1
md5
c48aa750cff660abd93b577c886e03bc
sha1
75ef386137b4f670f7cb75846ec8a8f2290811e8
sha256
19b54c306f769c667e2621b0101a1d2e2d7f35c784f9f85e0b0c0d7127328592
sha512
dd60167970c25498405c5bdbf4d0c97f384c0a5ec41ea3a87a9d36f6f1986632b7f71d0037d93bbbe1f46a71adb242e3ca20add0abb0ad1c8437e9ab51635481
ripemd-160
a567d1c86dc731eb6f58bd5fb708e46ef15f068d
Diameter
153377282
Circumference
481848942.35877
Area
1.8476170278391E+16
Volume
1.8892165193792E+24
Surface area
7.3904681113563E+16
Circumference
481848942.35877
Perimeter
306754564
Area
5881147658426881
Diagonal
108454116.18216
Surface area
35286885950561286
Volume
4.5101722144509E+23
Space diagonal
132828622.57541
Perimeter
230065923
Area
2.5466116378025E+15
Altitude
66414311.287705
Surface area
2.5466116378025E+15
Volume
5.3152889285956E+22
Height
36151372.06072