78773071 is an odd 8-digits composite number following 78773070
and preceding 78773072 . In scientific notation, it is written as 7.8773071 × 10^7.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 72713592 positive integers (up to 78773071) that are relatively prime to 78773071.
78773071 has 4 divisors, whose sum is 84832552
The reverse of 78773071 is 17037787
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-eight million seven hundred seventy-three thousand seventy-one
Scientific notation
7.8773071 × 10^7
Engineering notation
7.8773071 × 10^6
Prime Factorization
13 × 6059467
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
78773071
Product of the distinct prime numbers
The prime factorization of 78773071 is 13 × 6059467.
Since it has a total of 2 prime factors.
10 , 2 , 31 , 45 , 928 , 994 , 161 , 8069 , 88591 , 97439 , 690570 , 712103 , 4292557 , 6794535 , 70837206 , 74846605 , 169268234 , 321590937 , 9670316200 , 2189059573
n×2
157546142
n×3
236319213
n×4
315092284
n×5
393865355
n÷2
39386535.5
n÷3
26257690.333333
n÷3
19693267.75
n÷5
15754614.2
n2
6205196714771041
n3
4.8880240138163E+23
n4
3.8504466269005E+31
n5
3.0331150552255E+39
2 √n
8875.4194830442
3 √n
428.67279799488
4 √n
94.209444765608
5 √n
37.955573280444
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-78773070
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78773071 can be divided by 4 positive divisors.
The sum of these divisors (counting 78773071) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101100011111101101001111
3
Ternary
12111020002100011
4
Quaternary
10230133231033
5
Quinary
130131214241
6
Senary
11452214051
8
Octal
454375517
10
Decimal
78773071
12
Duodecimal
2246a327
16
Hexadecimal
4b1fb4f
20
Vigesimal
14c6cdb
36
Base36
1awdov
md5
1c5003c8bbd6516dbabc9a52ec9dfba8
sha1
6e2db58b0bde18786b3a6ce004b6b2df76517ed1
sha256
abc9e24bbe5be626916783806719e365eccec01fa8e3ee6e4b29b0c5868f40df
sha512
5c3d14436b9d9847a3206c0e1b4f01f9a61bc74f3a36fb426ad22b5027306d7f1798a69d3d857cba63ed4fd13187fcc87394dbd5d61702af052558c269691974
ripemd-160
64bdcbffbf9ce2db9bd5edbadbbbbd6752e7d51e
Diameter
157546142
Circumference
494945802.30861
Area
1.9494200413204E+16
Volume
2.0474907109834E+24
Surface area
7.7976801652817E+16
Circumference
494945802.30861
Perimeter
315092284
Area
6205196714771041
Diagonal
111401945.35798
Surface area
37231180288626246
Volume
4.8880240138163E+23
Space diagonal
136438961.24023
Perimeter
236319213
Area
2.6869289952357E+15
Altitude
68219480.620115
Surface area
2.6869289952357E+15
Volume
5.7605915446203E+22
Height
37133981.785993