77885329 is an odd 8-digits composite number following 77885328
and preceding 77885330 . In scientific notation, it is written as 7.7885329 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 74812416 positive integers (up to 77885329) that are relatively prime to 77885329.
77885329 has 8 divisors, whose sum is 80985960
The reverse of 77885329 is 92358877
Previous prime number is 13633
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-seven million eight hundred eighty-five thousand three hundred twenty-nine
Scientific notation
7.7885329 × 10^7
Engineering notation
7.7885329 × 10^6
Prime Factorization
29 × 13633 × 197
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77885329
Product of the distinct prime numbers
The prime factorization of 77885329 is 29 × 13633 × 197.
Since it has a total of 3 prime factors.
6 , 7 , 95 , 74 , 908 , 372 , 1669 , 6488 , 50617 , 77530 , 711819 , 497498 , 70817 , 9737097 , 69017887 , 94903754 , 213469996 , 198784665 , 2706758437 , 6199615155
n×2
155770658
n×3
233655987
n×4
311541316
n×5
389426645
n÷2
38942664.5
n÷3
25961776.333333
n÷3
19471332.25
n÷5
15577065.8
n2
6066124473438241
n3
4.7246210036869E+23
n4
3.6797866127246E+31
n5
2.8660139098185E+39
2 √n
8825.2665115565
3 √n
427.05638511914
4 √n
93.942889627456
5 √n
37.869636088787
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
-77885328
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 77885329 can be divided by 8 positive divisors.
The sum of these divisors (counting 77885329) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001000110111110010001
3
Ternary
12102112222120211
4
Quaternary
10221012332101
5
Quinary
124414312304
6
Senary
11421204121
8
Octal
451067621
10
Decimal
77885329
12
Duodecimal
22100641
16
Hexadecimal
4a46f91
20
Vigesimal
146fd69
36
Base36
1adcpd
md5
d5c29611c8e48e7c2760290c7e58509b
sha1
63c8b312a11cc72e08241c6af33fdfbba461e5ea
sha256
30a8f83dd26217732ab391878f476284a62b129192104b5571724997881d9a99
sha512
be048f31878d5f824cd5de4ca096784b68b556f52ff15635b05c2a1fc349d509a34272ca57340a64a5e66e88ccec4c048888748c7c865112ff62b2711880bf37
ripemd-160
68056f0ea2321571c732616db0fc365ac6711536
Diameter
155770658
Circumference
489367954.81765
Area
1.9057292081515E+16
Volume
1.9790446181572E+24
Surface area
7.6229168326059E+16
Circumference
489367954.81765
Perimeter
311541316
Area
6066124473438241
Diagonal
110146488.58169
Surface area
36396746840629446
Volume
4.7246210036869E+23
Space diagonal
134901346.99222
Perimeter
233655987
Area
2.626708948258E+15
Altitude
67450673.496109
Surface area
2.626708948258E+15
Volume
5.5680192504057E+22
Height
36715496.193897