77889414 is an even 8-digits composite number following 77889413
and preceding 77889415 . In scientific notation, it is written as 7.7889414 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 25597320 positive integers (up to 77889414) that are relatively prime to 77889414.
77889414 has 16 divisors, whose sum is 157973760
The reverse of 77889414 is 41498877
Previous prime number is 71
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-seven million eight hundred eighty-nine thousand four hundred fourteen
Scientific notation
7.7889414 × 10^7
Engineering notation
7.7889414 × 10^6
Prime Factorization
2 × 3 × 71 × 182839
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
77889414
Product of the distinct prime numbers
The prime factorization of 77889414 is 2 × 3 × 71 × 182839.
Since it has a total of 4 prime factors.
2 , 10 , 94 , 82 , 939 , 147 , 7747 , 6739 , 29439 , 71905 , 93237 , 375254 , 6381691 , 4721232 , 30607108 , 20903411 , 528463860 , 59184900 , 7544767917 , 1922906787
n×2
155778828
n×3
233668242
n×4
311557656
n×5
389447070
n÷2
38944707
n÷3
25963138
n÷3
19472353.5
n÷5
15577882.8
n2
6066760813263396
n3
4.7253644462325E+23
n4
3.6805586765348E+31
n5
2.8667655850791E+39
2 √n
8825.4979462918
3 √n
427.06385120146
4 √n
93.944121403586
5 √n
37.870033324621
1 , 2 , 3 , 6 , 71 , 142 , 213 , 426 , 182839 , 365678 , 548517 , 1097034 , 12981569 , 25963138 , 38944707 , 77889414
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
-77889413
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 77889414 can be divided by 16 positive divisors.
The sum of these divisors (counting 77889414) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101001000111111110000110
3
Ternary
12102120012012010
4
Quaternary
10221013332012
5
Quinary
124414430124
6
Senary
11421235050
8
Octal
451077606
10
Decimal
77889414
12
Duodecimal
22102a86
16
Hexadecimal
4a47f86
20
Vigesimal
146g3ae
36
Base36
1adfuu
md5
5872dd99471d00ce58bc21d60181a35e
sha1
c41a5efda23db464e1173961ca5e4859121dea9a
sha256
78ae06765a21ff314a8dba66ed135c4ac6cc55f412cef82a46cf0a670fb47c6a
sha512
acc9797ed77bbfe6f5071dba6f565e6ea7cbf819da4c5e7dc009a7c224c2bb268476edf70c1bc739b5be3721b0bdc176a24a37bf7265a471df716d59ca689048
ripemd-160
5fb9eadeecd9c6bd06eaf1548844445d6034cef1
Diameter
155778828
Circumference
489393621.62963
Area
1.9059291202035E+16
Volume
1.9793560306425E+24
Surface area
7.6237164808139E+16
Circumference
489393621.62963
Perimeter
311557656
Area
6066760813263396
Diagonal
110152265.64409
Surface area
36400564879580376
Volume
4.7253644462325E+23
Space diagonal
134908422.41977
Perimeter
233668242
Area
2.626984491485E+15
Altitude
67454211.209883
Surface area
2.626984491485E+15
Volume
5.568895405848E+22
Height
36717421.881364