77344971 is an odd 8-digits composite number following 77344970
and preceding 77344972 . In scientific notation, it is written as 7.7344971 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 46875720 positive integers (up to 77344971) that are relatively prime to 77344971.
77344971 has 8 divisors, whose sum is 112501824
The reverse of 77344971 is 17944377
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-seven million three hundred forty-four thousand nine hundred seventy-one
Scientific notation
7.7344971 × 10^7
Engineering notation
7.7344971 × 10^6
Prime Factorization
3 × 11 × 2343787
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77344971
Product of the distinct prime numbers
The prime factorization of 77344971 is 3 × 11 × 2343787.
Since it has a total of 3 prime factors.
1 , 3 , 94 , 73 , 664 , 553 , 2921 , 8363 , 1354 , 13228 , 748780 , 6679 , 6663986 , 9597239 , 73290531 , 30181226 , 493754678 , 459947124 , 1033646658 , 3050477023
n×2
154689942
n×3
232034913
n×4
309379884
n×5
386724855
n÷2
38672485.5
n÷3
25781657
n÷3
19336242.75
n÷5
15468994.2
n2
5982244538990841
n3
4.6269653038315E+23
n4
3.5787249724286E+31
n5
2.7679637920946E+39
2 √n
8794.5989675482
3 √n
426.06647224755
4 √n
93.779523178294
5 √n
37.816942758995
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
-77344970
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 77344971 can be divided by 8 positive divisors.
The sum of these divisors (counting 77344971) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100111000011000011001011
3
Ternary
12101112112100120
4
Quaternary
10213003003023
5
Quinary
124300014341
6
Senary
11401434323
8
Octal
447030313
10
Decimal
77344971
12
Duodecimal
21a9b9a3
16
Hexadecimal
49c30cb
20
Vigesimal
143828b
36
Base36
1a1rrf
md5
13430b53daac8fbebae7d0ffa8f672d0
sha1
0931aca66cef282ce7bf1b5a1017796c030e19d6
sha256
a6cf45710e71aae9bfae6f9451919333d6ab903a0e9328c5499326777cf82ecf
sha512
1efc3f92cd0d4a2203c80b8c6d4a2c3cfa1253863bc086e2df0b9e950a7100c641dadbe920986859e818c3ffcf989fa3bad100b27188e15fb3371d168580a57f
ripemd-160
2b728acd49976e611221e48a0a98bddc3d9e5337
Diameter
154689942
Circumference
485972785.37143
Area
1.8793775495671E+16
Volume
1.9381386942576E+24
Surface area
7.5175101982685E+16
Circumference
485972785.37143
Perimeter
309379884
Area
5982244538990841
Diagonal
109382306.96955
Surface area
35893467233945046
Volume
4.6269653038315E+23
Space diagonal
133965419.48194
Perimeter
232034913
Area
2.5903878712084E+15
Altitude
66982709.740971
Surface area
2.5903878712084E+15
Volume
5.4529309044236E+22
Height
36460768.989851