77882631 is an odd 8-digits composite number following 77882630
and preceding 77882632 . In scientific notation, it is written as 7.7882631 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 51875640 positive integers (up to 77882631) that are relatively prime to 77882631.
77882631 has 8 divisors, whose sum is 103935744
The reverse of 77882631 is 13628877
Previous prime number is 1187
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-seven million eight hundred eighty-two thousand six hundred thirty-one
Scientific notation
7.7882631 × 10^7
Engineering notation
7.7882631 × 10^6
Prime Factorization
3 × 1187 × 21871
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77882631
Product of the distinct prime numbers
The prime factorization of 77882631 is 3 × 1187 × 21871.
Since it has a total of 3 prime factors.
10 , 4 , 87 , 47 , 717 , 443 , 7055 , 8824 , 81588 , 56378 , 681535 , 284052 , 2889742 , 5918182 , 36090911 , 82150370 , 871856206 , 490672188 , 8199720142 , 5060423323
n×2
155765262
n×3
233647893
n×4
311530524
n×5
389413155
n÷2
38941315.5
n÷3
25960877
n÷3
19470657.75
n÷5
15576526.2
n2
6065704211482161
n3
4.7241300285801E+23
n4
3.6792767581192E+31
n5
2.8655175409948E+39
2 √n
8825.1136536591
3 √n
427.05145388906
4 √n
93.942076055722
5 √n
37.869373719237
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
-77882630
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 77882631 can be divided by 8 positive divisors.
The sum of these divisors (counting 77882631) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001000110010100000111
3
Ternary
12102112211212220
4
Quaternary
10221012110013
5
Quinary
124414221011
6
Senary
11421143423
8
Octal
451062407
10
Decimal
77882631
12
Duodecimal
220bab73
16
Hexadecimal
4a46507
20
Vigesimal
146f6bb
36
Base36
1adamf
md5
e47c29bb1edb2b79b1a338ed7847ae4f
sha1
1e854a8e629a11ec5c6a305fb6ccf60f419df40c
sha256
43e336c1be013881a0f2b27fb31b1fda1a27c26564676410e6f22b6506a9fa17
sha512
372fd593b4f608dd4bac4a1d675ebbcad9cb187bd0609842d80581e100c2ef20d616720c2b3df27fad69c388f7545e31729f64050bc99de6372a51d1e75c2eb1
ripemd-160
ea97af2389f27cbda5f98be85c6ba13a081ad719
Diameter
155765262
Circumference
489351002.78369
Area
1.9055971789641E+16
Volume
1.9788389589854E+24
Surface area
7.6223887158564E+16
Circumference
489351002.78369
Perimeter
311530524
Area
6065704211482161
Diagonal
110142673.0335
Surface area
36394225268892966
Volume
4.7241300285801E+23
Space diagonal
134896673.91914
Perimeter
233647893
Area
2.6265269694929E+15
Altitude
67448336.959569
Surface area
2.6265269694929E+15
Volume
5.5674406306933E+22
Height
36714224.3445