77895964 is an even 8-digits composite number following 77895963
and preceding 77895965 . In scientific notation, it is written as 7.7895964 × 10^7.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 38414304 positive integers (up to 77895964) that are relatively prime to 77895964.
77895964 has 12 divisors, whose sum is 138185824
The reverse of 77895964 is 46959877
Previous prime number is 73
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
seventy-seven million eight hundred ninety-five thousand nine hundred sixty-four
Scientific notation
7.7895964 × 10^7
Engineering notation
7.7895964 × 10^6
Prime Factorization
2 × 2 × 73 × 266767
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
38947982
Product of the distinct prime numbers
The prime factorization of 77895964 is 2 × 2 × 73 × 266767.
Since it has a total of 4 prime factors.
6 , 5 , 92 , 22 , 327 , 881 , 6996 , 6488 , 68884 , 14686 , 434481 , 547615 , 1340086 , 67493 , 24160940 , 85253530 , 815972695 , 663774301 , 7022670117 , 8553572685
n×2
155791928
n×3
233687892
n×4
311583856
n×5
389479820
n÷2
38947982
n÷3
25965321.333333
n÷3
19473991
n÷5
15579192.8
n2
6067781207489296
n3
4.7265566649846E+23
n4
3.681796878196E+31
n5
2.8679711707927E+39
2 √n
8825.8690223683
3 √n
427.0758219759
4 √n
93.946096365779
5 √n
37.870670228566
1 , 2 , 4 , 73 , 146 , 292 , 266767 , 533534 , 1067068 , 19473991 , 38947982 , 77895964
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77895963
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77895964 can be divided by 12 positive divisors.
The sum of these divisors (counting 77895964) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100101001001001100100011100
3
Ternary
12102120112011201
4
Quaternary
10221021210130
5
Quinary
124420132324
6
Senary
11421325244
8
Octal
451114434
10
Decimal
77895964
12
Duodecimal
22106824
16
Hexadecimal
4a4991c
20
Vigesimal
146gji4
36
Base36
1adkws
md5
6e02b615e60d5823ad84d485cb32a94b
sha1
cabdf22ef32d48cf8bf689051d06fd71f07b1f26
sha256
a25353532dd759b4c1eb7fd3ce23dc7aaf431f62c8495d621aae531a22f76510
sha512
7166f0c5b6dc68181f49c68219863e36cb944034b785e7d1354e33c1364aeeecd86c133b7bedfe4d9fa02b7b1cb5e1ff1bde8b8ee8d3f89262a8b9266b1fdde6
ripemd-160
c3d73db2f1b7d358bf287cd2ddc72458cd036a04
Diameter
155791928
Circumference
489434776.49339
Area
1.9062496865039E+16
Volume
1.9798554260655E+24
Surface area
7.6249987460154E+16
Circumference
489434776.49339
Perimeter
311583856
Area
6067781207489296
Diagonal
110161528.74293
Surface area
36406687244935776
Volume
4.7265566649846E+23
Space diagonal
134919767.35256
Perimeter
233687892
Area
2.6274263351458E+15
Altitude
67459883.676278
Surface area
2.6274263351458E+15
Volume
5.5703004491218E+22
Height
36720509.580975