77893882 is an even 8-digits composite number following 77893881
and preceding 77893883 . In scientific notation, it is written as 7.7893882 × 10^7.
The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors.
There are 33378480 positive integers (up to 77893882) that are relatively prime to 77893882.
77893882 has 32 divisors, whose sum is 134830080
The reverse of 77893882 is 28839877
Previous prime number is 307
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
seventy-seven million eight hundred ninety-three thousand eight hundred eighty-two
Scientific notation
7.7893882 × 10^7
Engineering notation
7.7893882 × 10^6
Prime Factorization
2 × 11 × 19 × 307 × 607
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
77893882
Product of the distinct prime numbers
The prime factorization of 77893882 is 2 × 11 × 19 × 307 × 607.
Since it has a total of 5 prime factors.
8 , 1 , 52 , 83 , 185 , 804 , 1524 , 4027 , 21828 , 32401 , 423605 , 787925 , 7163372 , 2231528 , 75930322 , 38275355 , 628357375 , 795272034 , 7582231576 , 537143630
n×2
155787764
n×3
233681646
n×4
311575528
n×5
389469410
n÷2
38946941
n÷3
25964627.333333
n÷3
19473470.5
n÷5
15578776.4
n2
6067456853029924
n3
4.7261776815E+23
n4
3.681403266338E+31
n5
2.8675879162255E+39
2 √n
8825.7510728549
3 √n
427.07201698722
4 √n
93.945468612674
5 √n
37.87046778527
1 , 2 , 11 , 19 , 22 , 38 , 209 , 307 , 418 , 607 , 614 , 1214 , 3377 , 5833 , 6677 , 6754 , 11533 , 11666 , 13354 , 23066 , 64163 , 126863 , 128326 , 186349 , 253726 , 372698 , 2049839 , 3540631 , 4099678 , 7081262 , 38946941 , 77893882
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77893881
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77893882 can be divided by 32 positive divisors.
The sum of these divisors (counting 77893882) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100101001001001000011111010
3
Ternary
12102120102022121
4
Quaternary
10221021003322
5
Quinary
124420101012
6
Senary
11421311454
8
Octal
451110372
10
Decimal
77893882
12
Duodecimal
2210558a
16
Hexadecimal
4a490fa
20
Vigesimal
146gee2
36
Base36
1adjay
md5
6e7374c5d891598fa3a9229edd747845
sha1
c962845fab52be644f4fc18f2208d28cc3ff0fa0
sha256
42f6f5178c1754ac2a24d6ce1acb4ccdcdc1b6e378138007c6a58d4cd0ce821a
sha512
4ff609d37c2c5fddf2a9ce55ebfa60b070b0862e18bc20cec986e029ccb5d3ec0de39aa8a84b0d3baf3ea62fc4e11bbc1524683edb361ac4ea67a920c7de11fb
ripemd-160
13ae716cb8b04fd091c0228c48da85d8768a070e
Diameter
155787764
Circumference
489421694.90158
Area
1.9061477875452E+16
Volume
1.9796966778347E+24
Surface area
7.6245911501807E+16
Circumference
489421694.90158
Perimeter
311575528
Area
6067456853029924
Diagonal
110158584.35029
Surface area
36404741118179544
Volume
4.7261776815E+23
Space diagonal
134916161.22277
Perimeter
233681646
Area
2.6272858855449E+15
Altitude
67458080.611387
Surface area
2.6272858855449E+15
Volume
5.569853812802E+22
Height
36719528.116763