77953952 is an even 8-digits composite number following 77953951
and preceding 77953953 . In scientific notation, it is written as 7.7953952 × 10^7.
The sum of its digits is 47. It has a total of 6 prime factors and 12 positive divisors.
There are 38976960 positive integers (up to 77953952) that are relatively prime to 77953952.
77953952 has 12 divisors, whose sum is 153471906
The reverse of 77953952 is 25935977
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-seven million nine hundred fifty-three thousand nine hundred fifty-two
Scientific notation
7.7953952 × 10^7
Engineering notation
7.7953952 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2436061
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
4872122
Product of the distinct prime numbers
The prime factorization of 77953952 is 2 × 2 × 2 × 2 × 2 × 2436061.
Since it has a total of 6 prime factors.
8 , 9 , 95 , 30 , 702 , 337 , 220 , 7614 , 63906 , 37649 , 754287 , 261286 , 243154 , 7953968 , 31918468 , 71949899 , 540485434 , 441126657 , 301950734 , 1590653958
n×2
155907904
n×3
233861856
n×4
311815808
n×5
389769760
n÷2
38976976
n÷3
25984650.666667
n÷3
19488488
n÷5
15590790.4
n2
6076818632418304
n3
4.7371202798424E+23
n4
3.6927724691306E+31
n5
2.8786620780553E+39
2 √n
8829.153526811
3 √n
427.18177153865
4 √n
93.963575532283
5 √n
37.876306953974
1 , 2 , 4 , 8 , 16 , 32 , 2436061 , 4872122 , 9744244 , 19488488 , 38976976 , 77953952
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
-77953951
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 77953952 can be divided by 12 positive divisors.
The sum of these divisors (counting 77953952) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100101001010111101110100000
3
Ternary
12102200110201102
4
Quaternary
10221113232200
5
Quinary
124424011302
6
Senary
11422453532
8
Octal
451275640
10
Decimal
77953952
12
Duodecimal
221342a8
16
Hexadecimal
4a57ba0
20
Vigesimal
14744hc
36
Base36
1aetnk
md5
07165d3a5f6cfcf2a1c74045b8b9772f
sha1
24ae3ff44a893537b38466a4fbbf0401c71dc9fc
sha256
43eb9b619945753c759c8c029e5d7034aba4f8d4e921d8be360fb0d773f868dc
sha512
932a20c056b52731cfa857c1a5eae3c38801c14e409820e40b753fc9b7ff80f7047c51c992e040edd1f4916e09115ddb56b927614798db870b64245a4cf7da3e
ripemd-160
146448f6c4b849c08458e49f7f2f4575be9be48b
Diameter
155907904
Circumference
489799125.84298
Area
1.9090888772803E+16
Volume
1.9842803027099E+24
Surface area
7.6363555091212E+16
Circumference
489799125.84298
Perimeter
311815808
Area
6076818632418304
Diagonal
110243536.15898
Surface area
36460911794509824
Volume
4.7371202798424E+23
Space diagonal
135020205.51479
Perimeter
233861856
Area
2.6313396549324E+15
Altitude
67510102.757393
Surface area
2.6313396549324E+15
Volume
5.5827497886215E+22
Height
36747845.386327