77331386 is an even 8-digits composite number following 77331385
and preceding 77331387 . In scientific notation, it is written as 7.7331386 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 35150620 positive integers (up to 77331386) that are relatively prime to 77331386.
77331386 has 8 divisors, whose sum is 126542304
The reverse of 77331386 is 68313377
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-seven million three hundred thirty-one thousand three hundred eighty-six
Scientific notation
7.7331386 × 10^7
Engineering notation
7.7331386 × 10^6
Prime Factorization
2 × 11 × 3515063
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77331386
Product of the distinct prime numbers
The prime factorization of 77331386 is 2 × 11 × 3515063.
Since it has a total of 3 prime factors.
3 , 5 , 90 , 82 , 505 , 171 , 5910 , 5601 , 4580 , 69369 , 255992 , 214993 , 4074089 , 1758983 , 36626180 , 61965612 , 569365478 , 369266648 , 2677936328 , 5060880086
n×2
154662772
n×3
231994158
n×4
309325544
n×5
386656930
n÷2
38665693
n÷3
25777128.666667
n÷3
19332846.5
n÷5
15466277.2
n2
5980143260680996
n3
4.6245276682702E+23
n4
3.5762113418268E+31
n5
2.7655337969239E+39
2 √n
8793.826584599
3 √n
426.0415257778
4 √n
93.775405008984
5 √n
37.815614219444
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
-77331385
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 77331386 can be divided by 8 positive divisors.
The sum of these divisors (counting 77331386) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100110111111101110111010
3
Ternary
12101111211201102
4
Quaternary
10212333232322
5
Quinary
124244101021
6
Senary
11401251402
8
Octal
446775672
10
Decimal
77331386
12
Duodecimal
21a93b62
16
Hexadecimal
49bfbba
20
Vigesimal
1436896
36
Base36
1a1ha2
md5
a7c2ae4ebc2485f76be4b24cf9d63f62
sha1
b2487aaf28c876cb0d638b70ee3fdc7e3d37cea3
sha256
23e0f73fc3b4e51338c4ca912b03297f2e667eed57d9244d10875618def412be
sha512
d828101aff18243592d83a12d975ecb6eb4eae8d56196c93497296e8a0c9a27f42cd287d4c568427053997127c87b74fa7cd16dae45b2fd89210644aa7c9288b
ripemd-160
6a363f5d692a59d2617e30ce1b2adc7138c65602
Diameter
154662772
Circumference
485887428.29903
Area
1.878717413517E+16
Volume
1.9371176198614E+24
Surface area
7.514869654068E+16
Circumference
485887428.29903
Perimeter
309325544
Area
5980143260680996
Diagonal
109363094.87831
Surface area
35880859564085976
Volume
4.6245276682702E+23
Space diagonal
133941889.57172
Perimeter
231994158
Area
2.58947799101E+15
Altitude
66970944.78586
Surface area
2.58947799101E+15
Volume
5.4500581233645E+22
Height
36454364.959436