77274321 is an odd 8-digits composite number following 77274320
and preceding 77274322 . In scientific notation, it is written as 7.7274321 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 51494400 positive integers (up to 77274321) that are relatively prime to 77274321.
77274321 has 8 divisors, whose sum is 103076064
The reverse of 77274321 is 12347277
Previous prime number is 3457
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
seventy-seven million two hundred seventy-four thousand three hundred twenty-one
Scientific notation
7.7274321 × 10^7
Engineering notation
7.7274321 × 10^6
Prime Factorization
3 × 3457 × 7451
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77274321
Product of the distinct prime numbers
The prime factorization of 77274321 is 3 × 3457 × 7451.
Since it has a total of 3 prime factors.
4 , 1 , 54 , 21 , 979 , 156 , 121 , 4746 , 39232 , 92612 , 955275 , 485645 , 2762567 , 1262399 , 10796211 , 8088310 , 866869088 , 499590069 , 1300974334 , 7861283997
n×2
154548642
n×3
231822963
n×4
309097284
n×5
386371605
n÷2
38637160.5
n÷3
25758107
n÷3
19318580.25
n÷5
15454864.2
n2
5971320686011041
n3
4.6142975148476E+23
n4
3.5656670735183E+31
n5
2.7553450201819E+39
2 √n
8790.5813800909
3 √n
425.93670399042
4 √n
93.758100343868
5 √n
37.81003153075
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
-77274320
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 77274321 can be divided by 8 positive divisors.
The sum of these divisors (counting 77274321) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100110110001110011010001
3
Ternary
12101101221102220
4
Quaternary
10212301303101
5
Quinary
124240234241
6
Senary
11400131253
8
Octal
446616321
10
Decimal
77274321
12
Duodecimal
21a66b29
16
Hexadecimal
49b1cd1
20
Vigesimal
142j5g1
36
Base36
1a098x
md5
7efbcf026337652a6d3483ca607ccd4a
sha1
64fe912f64a85e67b25fd3f0a3e8f3d9462390d2
sha256
c4e7aaa7251b3d8e921f6f690af9724e2d3d822052c8b62b09006c681902cf21
sha512
029e597133e87dcb64807e5b6643c7ad920fc77d3e881d3835babf993106a90190f8057db616bd69c5260c150827aeadd4db63563fa38f3a1eb5b73cd67a6f8e
ripemd-160
87bd7c9bead8efd5f2c0b5e68715c023ea1b7bf3
Diameter
154548642
Circumference
485528878.32948
Area
1.8759457199401E+16
Volume
1.9328324232164E+24
Surface area
7.5037828797604E+16
Circumference
485528878.32948
Perimeter
309097284
Area
5971320686011041
Diagonal
109282392.78137
Surface area
35827924116066246
Volume
4.6142975148476E+23
Space diagonal
133843050.09239
Perimeter
231822963
Area
2.5856577041145E+15
Altitude
66921525.046193
Surface area
2.5856577041145E+15
Volume
5.4380017719349E+22
Height
36427464.260457