77316780 is an even 8-digits composite number following 77316779
and preceding 77316781 . In scientific notation, it is written as 7.7316780 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 20617792 positive integers (up to 77316780) that are relatively prime to 77316780.
77316780 has 24 divisors, whose sum is 216487152
The reverse of 77316780 is 08761377
Previous prime number is 5
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
seventy-seven million three hundred sixteen thousand seven hundred eighty
Scientific notation
7.7316780 × 10^7
Engineering notation
7.7316780 × 10^6
Prime Factorization
2 × 2 × 3 × 5 × 1288613
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
38658390 Product of the distinct prime numbers
The prime factorization of 77316780 is 2 × 2 × 3 × 5 × 1288613.
Since it has a total of 5 prime factors.
8 , 5 , 36 , 100 , 304 , 236 , 1012 , 391 , 76665 , 71014 , 540390 , 2892 , 6785252 , 4632832 , 14929670 , 58914178 , 361288287 , 851873431 , 1091790947 , 2491326104
n×2
154633560
n×3
231950340
n×4
309267120
n×5
386583900
n÷2
38658390
n÷3
25772260
n÷3
19329195
n÷5
15463356
n2
5977884469568400
n3
4.6219077839904E+23
n4
3.5735102731507E+31
n5
2.7629230761693E+39
2 √n8792.9960764236
3 √n426.0147011612
4 √n93.770976727469
5 √n37.814185623311
1 , 2 , 3 , 4 , 5 , 6 , 10 , 12 , 15 , 20 , 30 , 60 , 1288613 , 2577226 , 3865839 , 5154452 , 6443065 , 7731678 , 12886130 , 15463356 , 19329195 , 25772260 , 38658390 , 77316780
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
-77316779 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 77316780 can be divided by 24 positive divisors.
The sum of these divisors (counting 77316780) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100100110111100001010101100
3
Ternary
12101111002200110
4
Quaternary
10212330022230
5
Quinary
124243114110
6
Senary
11401100020
8
Octal
446741254
10
Decimal
77316780
12
Duodecimal
21a87610
16
Hexadecimal
49bc2ac
20
Vigesimal
1434bj0
36
Base36
1a160c
md5
995cdaf462a46d6d695c3fb49a19c7a7
sha1
afa7a8fdc2430f951749c05f6b1e23ac3c64ee9b
sha256
231ee15bdf0ee815845b348ccdf9dd5bc6bae7133a369e1b72504124a122f095
sha512
e19957df78b46de0b1cfaae35345484bf10cac7805d2bcce5ff7acc3398a37ef85660c9f1a179f8204bf5ed096f84d8faa85099cf2fba6c850a94c72772b3e13
ripemd-160
40c9546d918c8d3a91a106636c78483ffde13f62
Diameter
154633560
Circumference
485795656.09444
Area
1.8780077933605E+16
Volume
1.9360202053005E+24
Surface area
7.5120311734418E+16
Circumference
485795656.09444
Perimeter
309267120
Area
5977884469568400
Diagonal
109342438.87502
Surface area
35867306817410400
Volume
4.6219077839904E+23
Space diagonal
133916591.23763
Perimeter
231950340
Area
2.5884999057673E+15
Altitude
66958295.618813
Surface area
2.5884999057673E+15
Volume
5.4469705601308E+22
Height
36447479.625006