77284966 is an even 8-digits composite number following 77284965
and preceding 77284967 . In scientific notation, it is written as 7.7284966 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 35070880 positive integers (up to 77284966) that are relatively prime to 77284966.
77284966 has 16 divisors, whose sum is 126677520
The reverse of 77284966 is 66948277
Previous prime number is 677
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-seven million two hundred eighty-four thousand nine hundred sixty-six
Scientific notation
7.7284966 × 10^7
Engineering notation
7.7284966 × 10^6
Prime Factorization
2 × 11 × 677 × 5189
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
77284966
Product of the distinct prime numbers
The prime factorization of 77284966 is 2 × 11 × 677 × 5189.
Since it has a total of 4 prime factors.
8 , 1 , 21 , 46 , 99 , 567 , 7996 , 6500 , 69146 , 42317 , 6854 , 937151 , 6003143 , 5949956 , 22150233 , 4327306 , 564432046 , 417175145 , 9897750022 , 2542681629
n×2
154569932
n×3
231854898
n×4
309139864
n×5
386424830
n÷2
38642483
n÷3
25761655.333333
n÷3
19321241.5
n÷5
15456993.2
n2
5972965969621156
n3
4.6162047188133E+23
n4
3.5676322474252E+31
n5
2.7572433694276E+39
2 √n
8791.186836827
3 √n
425.95626153541
4 √n
93.761329111884
5 √n
37.811073184961
1 , 2 , 11 , 22 , 677 , 1354 , 5189 , 7447 , 10378 , 14894 , 57079 , 114158 , 3512953 , 7025906 , 38642483 , 77284966
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
-77284965
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 77284966 can be divided by 16 positive divisors.
The sum of these divisors (counting 77284966) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100110110100011001100110
3
Ternary
12101102111001011
4
Quaternary
10212310121212
5
Quinary
124241104331
6
Senary
11400252434
8
Octal
446643146
10
Decimal
77284966
12
Duodecimal
21a7111a
16
Hexadecimal
49b4666
20
Vigesimal
1430c86
36
Base36
1a0hgm
md5
747f700d83640d62e5775421decb19de
sha1
c5564bb7b812aa234fce710ec53403c43f1718e5
sha256
2f0727a2a26597dbb25c28910abaf9ad2420b21b0cb49df7e61eaef8e2d81a7b
sha512
898b443903b11dc340ea71964ad7bc807e39927337db2643f626607638959c78d901e78f15c2bc8cd290ccdca68806d6d8522fe0082eaf84c89be195fd32a9f0
ripemd-160
5b18b2326c3c59c454e65a5bbed79dee0af65eb9
Diameter
154569932
Circumference
485595762.83707
Area
1.8764626010304E+16
Volume
1.9336313109454E+24
Surface area
7.5058504041215E+16
Circumference
485595762.83707
Perimeter
309139864
Area
5972965969621156
Diagonal
109297447.08474
Surface area
35837795817726936
Volume
4.6162047188133E+23
Space diagonal
133861487.77323
Perimeter
231854898
Area
2.5863701328159E+15
Altitude
66930743.886617
Surface area
2.5863701328159E+15
Volume
5.4402494333637E+22
Height
36432482.361581