76683721 is an odd 8-digits composite number following 76683720
and preceding 76683722 . In scientific notation, it is written as 7.6683721 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 73946880 positive integers (up to 76683721) that are relatively prime to 76683721.
76683721 has 8 divisors, whose sum is 79457544
The reverse of 76683721 is 12738667
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-six million six hundred eighty-three thousand seven hundred twenty-one
Scientific notation
7.6683721 × 10^7
Engineering notation
7.6683721 × 10^6
Prime Factorization
37 × 113 × 18341
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
76683721
Product of the distinct prime numbers
The prime factorization of 76683721 is 37 × 113 × 18341.
Since it has a total of 3 prime factors.
4 , 9 , 46 , 69 , 671 , 357 , 600 , 1562 , 21486 , 67191 , 52432 , 853550 , 7818910 , 407845 , 28418841 , 73595614 , 517096752 , 407287479 , 7501787581 , 5525402211
n×2
153367442
n×3
230051163
n×4
306734884
n×5
383418605
n÷2
38341860.5
n÷3
25561240.333333
n÷3
19170930.25
n÷5
15336744.2
n2
5880393066405841
n3
4.509304212746E+23
n4
3.4579022615434E+31
n5
2.6516481226946E+39
2 √n
8756.9241746175
3 √n
424.84879696231
4 √n
93.578438620323
5 √n
37.7520583585
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
-76683720
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 76683721 can be divided by 8 positive divisors.
The sum of these divisors (counting 76683721) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100100100001100111001001
3
Ternary
12100021221021211
4
Quaternary
10210201213021
5
Quinary
124112334341
6
Senary
11335333121
8
Octal
444414711
10
Decimal
76683721
12
Duodecimal
218211a1
16
Hexadecimal
49219c9
20
Vigesimal
13j5961
36
Base36
19nljd
md5
77e449b6b11b9bea169b134e9ee085fc
sha1
adb48ef6af5514e1e458647852562e7e1865a3f7
sha256
943a8b4744fac62d6ace0f5a714d5a29f1943c26156f466181b3e80bde61e9a8
sha512
b9758cf1066757b8c79feb48bc7bb9c7cb209223547484fb51961f7dd68bfeab05bb231a123007d61ff80c093fb2e1002dcb0adae0c9bd7487defc4a6c8150f6
ripemd-160
f670f4e403b685675b7b71deb305867ba2a035c0
Diameter
153367442
Circumference
481818029.08706
Area
1.8473799657641E+16
Volume
1.8888529316752E+24
Surface area
7.3895198630564E+16
Circumference
481818029.08706
Perimeter
306734884
Area
5880393066405841
Diagonal
108447158.25143
Surface area
35282358398435046
Volume
4.509304212746E+23
Space diagonal
132820100.88544
Perimeter
230051163
Area
2.5462848898727E+15
Altitude
66410050.442718
Surface area
2.5462848898727E+15
Volume
5.3142659787763E+22
Height
36149052.750478