77344844 is an even 8-digits composite number following 77344843
and preceding 77344845 . In scientific notation, it is written as 7.7344844 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 38127600 positive integers (up to 77344844) that are relatively prime to 77344844.
77344844 has 12 divisors, whose sum is 137260368
The reverse of 77344844 is 44844377
Previous prime number is 71
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-seven million three hundred forty-four thousand eight hundred forty-four
Scientific notation
7.7344844 × 10^7
Engineering notation
7.7344844 × 10^6
Prime Factorization
2 × 2 × 71 × 272341
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
38672422
Product of the distinct prime numbers
The prime factorization of 77344844 is 2 × 2 × 71 × 272341.
Since it has a total of 4 prime factors.
3 , 1 , 35 , 47 , 963 , 211 , 6341 , 3119 , 56320 , 78952 , 722479 , 873048 , 731423 , 406406 , 60349367 , 71568898 , 191114934 , 639605535 , 4583568956 , 8614077749
n×2
154689688
n×3
232034532
n×4
309379376
n×5
386724220
n÷2
38672422
n÷3
25781614.666667
n÷3
19336211
n÷5
15468968.8
n2
5982224893384336
n3
4.6269425115173E+23
n4
3.5787014675027E+31
n5
2.7679410672657E+39
2 √n
8794.5917472046
3 √n
426.06623904785
4 √n
93.77948468191
5 √n
37.816930339946
1 , 2 , 4 , 71 , 142 , 284 , 272341 , 544682 , 1089364 , 19336211 , 38672422 , 77344844
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
-77344843
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 77344844 can be divided by 12 positive divisors.
The sum of these divisors (counting 77344844) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100100111000011000001001100
3
Ternary
12101112112011212
4
Quaternary
10213003001030
5
Quinary
124300013334
6
Senary
11401433552
8
Octal
447030114
10
Decimal
77344844
12
Duodecimal
21a9b8b8
16
Hexadecimal
49c304c
20
Vigesimal
1438224
36
Base36
1a1rnw
md5
58ff915f00d379387c062f61a97d985e
sha1
2c5ee755ef76c39e7fbe7148337917b8ebe1714f
sha256
837416196e5c21a8cbff314dd3870a46122617fa63e3036d8397cdd4379505b1
sha512
68350d8104171d3bf820bcf8ac102ef740dc2568134b6f8ec1b45013ad7ceaff75e749a9cec57d56dcc56cd084dfe6a75ab2cf1cc00e9e431048da917e899edf
ripemd-160
22db635574448b126ae140dbaf5d10a013f4c946
Diameter
154689688
Circumference
485971987.4069
Area
1.8793713777178E+16
Volume
1.9381291470353E+24
Surface area
7.5174855108713E+16
Circumference
485971987.4069
Perimeter
309379376
Area
5982224893384336
Diagonal
109382127.36443
Surface area
35893349360306016
Volume
4.6269425115173E+23
Space diagonal
133965199.51149
Perimeter
232034532
Area
2.5903793644112E+15
Altitude
66982599.755744
Surface area
2.5903793644112E+15
Volume
5.4529040434236E+22
Height
36460709.121477