77144472 is an even 8-digits composite number following 77144471
and preceding 77144473 . In scientific notation, it is written as 7.7144472 × 10^7.
The sum of its digits is 36. It has a total of 6 prime factors and 24 positive divisors.
There are 25714800 positive integers (up to 77144472) that are relatively prime to 77144472.
77144472 has 24 divisors, whose sum is 208933140
The reverse of 77144472 is 27444177
Previous prime number is 3
Is Prime? no Number parity even Number length 8 Sum of Digits 36 Digital Root 9
Name
seventy-seven million one hundred forty-four thousand four hundred seventy-two
Scientific notation
7.7144472 × 10^7
Engineering notation
7.7144472 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 3 × 1071451
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
6428706 Product of the distinct prime numbers
The prime factorization of 77144472 is 2 × 2 × 2 × 3 × 3 × 1071451.
Since it has a total of 6 prime factors.
7 , 10 , 16 , 68 , 740 , 926 , 4441 , 8664 , 90501 , 36511 , 513150 , 877047 , 7453195 , 2002371 , 51125737 , 61938617 , 296513390 , 673031633 , 453181020 , 7334359301
n×2
154288944
n×3
231433416
n×4
308577888
n×5
385722360
n÷2
38572236
n÷3
25714824
n÷3
19286118
n÷5
15428894.4
n2
5951269560158784
n3
4.5910754794812E+23
n4
3.5417609377673E+31
n5
2.7322727749428E+39
2 √n8783.1925858426
3 √n425.69799397566
4 √n93.718688562328
5 √n37.7973160568
1 , 2 , 3 , 4 , 6 , 8 , 9 , 12 , 18 , 24 , 36 , 72 , 1071451 , 2142902 , 3214353 , 4285804 , 6428706 , 8571608 , 9643059 , 12857412 , 19286118 , 25714824 , 38572236 , 77144472
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-77144471 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77144472 can be divided by 24 positive divisors.
The sum of these divisors (counting 77144472) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100100110010010000110011000
3
Ternary
12101011100022200
4
Quaternary
10212102012120
5
Quinary
124222110342
6
Senary
11353250200
8
Octal
446220630
10
Decimal
77144472
12
Duodecimal
21a03960
16
Hexadecimal
4992198
20
Vigesimal
142313c
36
Base36
19xh20
md5
bf7496969793ae3aed41522862a319ad
sha1
3566758cf1f3e54e7952308bcde4df6f29ea8880
sha256
a131d1cddedbc2e959a72509ccea40827c17c3d6e8f42d816eea194798c6eb23
sha512
91bad4663c2565d0d021b59b6430c8545e9a535d7e7fcad249a098b01da1471ea1ca514c723eff92536e42c4e51dcbb8f9ceee8d04361c52160ecdc8a2d73362
ripemd-160
558146a5ad444d4b20a2352e7975dc7bd29c0f72
Diameter
154288944
Circumference
484713013.00053
Area
1.8696464729727E+16
Volume
1.9231051997886E+24
Surface area
7.478585891891E+16
Circumference
484713013.00053
Perimeter
308577888
Area
5951269560158784
Diagonal
109098758.56451
Surface area
35707617360952704
Volume
4.5910754794812E+23
Space diagonal
133618145.02707
Perimeter
231433416
Area
2.5769753119333E+15
Altitude
66809072.513537
Surface area
2.5769753119333E+15
Volume
5.4106343408007E+22
Height
36366252.854837