77324942 is an even 8-digits composite number following 77324941
and preceding 77324943 . In scientific notation, it is written as 7.7324942 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 34214400 positive integers (up to 77324942) that are relatively prime to 77324942.
77324942 has 16 divisors, whose sum is 121221792
The reverse of 77324942 is 24942377
Previous prime number is 23
Is Prime? no Number parity even Number length 8 Sum of Digits 38 Digital Root 2
Name
seventy-seven million three hundred twenty-four thousand nine hundred forty-two
Scientific notation
7.7324942 × 10^7
Engineering notation
7.7324942 × 10^6
Prime Factorization
2 × 1037 × 23 × 1621
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
77324942 Product of the distinct prime numbers
The prime factorization of 77324942 is 2 × 1037 × 23 × 1621.
Since it has a total of 4 prime factors.
2 , 8 , 52 , 71 , 852 , 67 , 3887 , 2378 , 22426 , 55851 , 163713 , 917165 , 5993925 , 2865913 , 98140668 , 55004392 , 443246367 , 994357856 , 5876677908 , 1736081296
n×2
154649884
n×3
231974826
n×4
309299768
n×5
386624710
n÷2
38662471
n÷3
25774980.666667
n÷3
19331235.5
n÷5
15464988.4
n2
5979146655303364
n3
4.6233716833083E+23
n4
3.5750194725625E+31
n5
2.7643817336477E+39
2 √n8793.4601835682
3 √n426.02969148043
4 √n93.773451379206
5 √n37.814983965796
1 , 2 , 23 , 46 , 1037 , 1621 , 2074 , 3242 , 23851 , 37283 , 47702 , 74566 , 1680977 , 3361954 , 38662471 , 77324942
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
-77324941 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 77324942 can be divided by 16 positive divisors.
The sum of these divisors (counting 77324942) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100110111110001010001110
3
Ternary
12101111111212202
4
Quaternary
10212332022032
5
Quinary
124243344232
6
Senary
11401201502
8
Octal
446761216
10
Decimal
77324942
12
Duodecimal
21a90292
16
Hexadecimal
49be28e
20
Vigesimal
1435c72
36
Base36
1a1cb2
md5
2785e77f564e48e7f0e524e8baca3d66
sha1
ec0c76a2e0157cedf15152e6e02a961de6014e0b
sha256
1cea0d483e11cbe12225d5fe29fd7d9b2787cb8e8613a7d62ae679317f545949
sha512
4df5632537927abf78e3d3207e234cfa8bbdcd60ced33694b716183d6abe1f51fc56fa4ed551cd1b63a0d0eebd3a587dfed37d4c68e7c811963cd16d8e900e95
ripemd-160
07261bc4640bb9244a065d32f0dacc07a665bfbf
Diameter
154649884
Circumference
485846939.45291
Area
1.8784043207037E+16
Volume
1.9366334020128E+24
Surface area
7.5136172828148E+16
Circumference
485846939.45291
Perimeter
309299768
Area
5979146655303364
Diagonal
109353981.68611
Surface area
35874879931820184
Volume
4.6233716833083E+23
Space diagonal
133930728.23632
Perimeter
231974826
Area
2.5890464482227E+15
Altitude
66965364.118158
Surface area
2.5890464482227E+15
Volume
5.4486957820219E+22
Height
36451327.228704