77772995 is an odd 8-digits composite number following 77772994
and preceding 77772996 . In scientific notation, it is written as 7.7772995 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 61044256 positive integers (up to 77772995) that are relatively prime to 77772995.
77772995 has 8 divisors, whose sum is 95088816
The reverse of 77772995 is 59927777
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
seventy-seven million seven hundred seventy-two thousand nine hundred ninety-five
Scientific notation
7.7772995 × 10^7
Engineering notation
7.7772995 × 10^6
Prime Factorization
5 × 53 × 293483
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77772995
Product of the distinct prime numbers
The prime factorization of 77772995 is 5 × 53 × 293483.
Since it has a total of 3 prime factors.
3 , 5 , 84 , 86 , 633 , 476 , 4574 , 3073 , 29773 , 63834 , 378271 , 193826 , 5398187 , 1289291 , 5819745 , 95514560 , 928683842 , 148120278 , 5342475066 , 921476582
n×2
155545990
n×3
233318985
n×4
311091980
n×5
388864975
n÷2
38886497.5
n÷3
25924331.666667
n÷3
19443248.75
n÷5
15554599
n2
6048638751270025
n3
4.7042075135933E+23
n4
3.6586030743365E+31
n5
2.8454051860736E+39
2 √n
8818.8998747009
3 √n
426.85097187518
4 √n
93.90899783674
5 √n
37.858705906875
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
-77772994
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 77772995 can be divided by 8 positive divisors.
The sum of these divisors (counting 77772995) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101000101011100011000011
3
Ternary
12102100021111022
4
Quaternary
10220223203003
5
Quinary
124402213440
6
Senary
11414540055
8
Octal
450534303
10
Decimal
77772995
12
Duodecimal
2206762b
16
Hexadecimal
4a2b8c3
20
Vigesimal
1461c9f
36
Base36
1aay0z
md5
1753c57c176033d16fcc983f3ebc8f0a
sha1
09d0b41d96295c42eda95403a86b09f29965433e
sha256
dd95a2c8a4a6abc1e8e6a9d52ec9d5838b9911987902abb35c296a8d66d8df0b
sha512
8ff0e43b1d539df346080f225e77564560a7637fe01c7f1371bdfdb69e108f8f207cbc42b85feeb8110bb4041c772e76030bf4a2db5554640f9378fb14cab95f
ripemd-160
b7353e3d67579945ef534366687a1602ccb19067
Diameter
155545990
Circumference
488662139.47935
Area
1.9002359065208E+16
Volume
1.9704938354222E+24
Surface area
7.6009436260834E+16
Circumference
488662139.47935
Perimeter
311091980
Area
6048638751270025
Diagonal
109987624.31537
Surface area
36291832507620150
Volume
4.7042075135933E+23
Space diagonal
134706778.7968
Perimeter
233318985
Area
2.6191374084574E+15
Altitude
67353389.3984
Surface area
2.6191374084574E+15
Volume
5.5439617216176E+22
Height
36662541.438458