76687382 is an even 8-digits composite number following 76687381
and preceding 76687383 . In scientific notation, it is written as 7.6687382 × 10^7.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 34745832 positive integers (up to 76687382) that are relatively prime to 76687382.
76687382 has 16 divisors, whose sum is 126351360
The reverse of 76687382 is 28378667
Previous prime number is 23
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-six million six hundred eighty-seven thousand three hundred eighty-two
Scientific notation
7.6687382 × 10^7
Engineering notation
7.6687382 × 10^6
Prime Factorization
2 × 19 × 23 × 87743
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
76687382
Product of the distinct prime numbers
The prime factorization of 76687382 is 2 × 19 × 23 × 87743.
Since it has a total of 4 prime factors.
7 , 9 , 46 , 5 , 150 , 287 , 7987 , 4450 , 17698 , 43898 , 471812 , 823817 , 1933158 , 6248327 , 34687737 , 36604207 , 925673641 , 219382330 , 5901459622 , 2500764815
n×2
153374764
n×3
230062146
n×4
306749528
n×5
383436910
n÷2
38343691
n÷3
25562460.666667
n÷3
19171845.5
n÷5
15337476.4
n2
5880954558013924
n3
4.5099500871505E+23
n4
3.4585626513425E+31
n5
2.6522811521443E+39
2 √n
8757.1332067064
3 √n
424.8555578353
4 √n
93.579555495345
5 √n
37.752418820002
1 , 2 , 19 , 23 , 38 , 46 , 437 , 874 , 87743 , 175486 , 1667117 , 2018089 , 3334234 , 4036178 , 38343691 , 76687382
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-76687381
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 76687382 can be divided by 16 positive divisors.
The sum of these divisors (counting 76687382) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100100100010100000010110
3
Ternary
12100022010022102
4
Quaternary
10210202200112
5
Quinary
124112444012
6
Senary
11335402102
8
Octal
444424026
10
Decimal
76687382
12
Duodecimal
21823332
16
Hexadecimal
4922816
20
Vigesimal
13j5i92
36
Base36
19nod2
md5
919aec82a092a3d23927f899c79d864d
sha1
439a2681458f1f207cd1f9ce4307c2cbcf820e8c
sha256
86b74a2fa1f9b966a00b6fb7302c46d6fb04f885f1b11d248ff11d2948de51c0
sha512
18fe1fde3e1b99277aefeebcfe19aa6a015fe4e7c1bc54435c2f19b5903064fac4a5a35587c1b9d8a80eec57026a0aca9741f9215c921dc4c27a132843f62097
ripemd-160
95a3db1bca5dbb5572cd9c7e2acca5fada4ecd0f
Diameter
153374764
Circumference
481841031.82847
Area
1.8475563635552E+16
Volume
1.8891234749132E+24
Surface area
7.3902254542208E+16
Circumference
481841031.82847
Perimeter
306749528
Area
5880954558013924
Diagonal
108452335.68729
Surface area
35285727348083544
Volume
4.5099500871505E+23
Space diagonal
132826441.92344
Perimeter
230062146
Area
2.546528022871E+15
Altitude
66413220.961721
Surface area
2.546528022871E+15
Volume
5.3150271490617E+22
Height
36150778.562429