77996867 is an odd 8-digits composite number following 77996866
and preceding 77996868 . In scientific notation, it is written as 7.7996867 × 10^7.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 66473472 positive integers (up to 77996867) that are relatively prime to 77996867.
77996867 has 8 divisors, whose sum is 79840080
The reverse of 77996867 is 76869977
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 59
Digital Root 5
Name
seventy-seven million nine hundred ninety-six thousand eight hundred sixty-seven
Scientific notation
7.7996867 × 10^7
Engineering notation
7.7996867 × 10^6
Prime Factorization
221 × 53 × 6659
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77996867
Product of the distinct prime numbers
The prime factorization of 77996867 is 221 × 53 × 6659.
Since it has a total of 3 prime factors.
6 , 5 , 5 , 30 , 468 , 47 , 5140 , 1470 , 68675 , 55102 , 699486 , 711351 , 2773912 , 8816009 , 85364208 , 34656319 , 810651865 , 497570113 , 7506976099 , 2576057998
n×2
155993734
n×3
233990601
n×4
311987468
n×5
389984335
n÷2
38998433.5
n÷3
25998955.666667
n÷3
19499216.75
n÷5
15599373.4
n2
6083511261815689
n3
4.7449481878084E+23
n4
3.7009109272638E+31
n5
2.8865945737264E+39
2 √n
8831.5834933493
3 √n
427.26014747796
4 √n
93.976505007099
5 √n
37.880476348473
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
-77996866
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 77996867 can be divided by 8 positive divisors.
The sum of these divisors (counting 77996867) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001100010001101000011
3
Ternary
12102202122120212
4
Quaternary
10221202031003
5
Quinary
124431344432
6
Senary
11423424335
8
Octal
451421503
10
Decimal
77996867
12
Duodecimal
221550ab
16
Hexadecimal
4a62343
20
Vigesimal
1479c37
36
Base36
1afqrn
md5
89c2a3da4c60d77007a5d271d2df8cf0
sha1
d5a722c915977341c03e3e01f98ba0e81f7a86ba
sha256
00ad9867936aea341453a32501d44ad0780d6483899fd0a30bb487e10b720568
sha512
4f3f253c5346be02f078f137b3421babc4d03857a619a68d4327adece31d18d906524f879f63c2db8e5e732edda5cb7ae47bb58bf5094fb2390c4338e5176357
ripemd-160
45094e21d39479c065e2cf9c163a66aab62727a3
Diameter
155993734
Circumference
490068768.74044
Area
1.9111914288151E+16
Volume
1.9875592491311E+24
Surface area
7.6447657152604E+16
Circumference
490068768.74044
Perimeter
311987468
Area
6083511261815689
Diagonal
110304227.13401
Surface area
36501067570894134
Volume
4.7449481878084E+23
Space diagonal
135094536.47519
Perimeter
233990601
Area
2.6342376484706E+15
Altitude
67547268.237596
Surface area
2.6342376484706E+15
Volume
5.5919750666302E+22
Height
36768075.711337