77314839 is an odd 8-digits composite number following 77314838
and preceding 77314840 . In scientific notation, it is written as 7.7314839 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 43430400 positive integers (up to 77314839) that are relatively prime to 77314839.
77314839 has 8 divisors, whose sum is 82370640
The reverse of 77314839 is 93841377
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-seven million three hundred fourteen thousand eight hundred thirty-nine
Scientific notation
7.7314839 × 10^7
Engineering notation
7.7314839 × 10^6
Prime Factorization
21 × 59 × 62401
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77314839
Product of the distinct prime numbers
The prime factorization of 77314839 is 21 × 59 × 62401.
Since it has a total of 3 prime factors.
3 , 5 , 5 , 5 , 228 , 678 , 7435 , 5662 , 4634 , 33627 , 868820 , 757773 , 1485146 , 2448092 , 76664329 , 91816402 , 277787660 , 85090861 , 353101178 , 7976252486
n×2
154629678
n×3
231944517
n×4
309259356
n×5
386574195
n÷2
38657419.5
n÷3
25771613
n÷3
19328709.75
n÷5
15462967.8
n2
5977584329595921
n3
4.6215597005163E+23
n4
3.5731514417431E+31
n5
2.7625762844098E+39
2 √n
8792.8857037949
3 √n
426.0111361677
4 √n
93.770388203285
5 √n
37.813995760072
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
-77314838
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 77314839 can be divided by 8 positive divisors.
The sum of these divisors (counting 77314839) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100110111011101100010111
3
Ternary
12101111000000120
4
Quaternary
10212323230113
5
Quinary
124243033324
6
Senary
11401043023
8
Octal
446735427
10
Decimal
77314839
12
Duodecimal
21a86473
16
Hexadecimal
49bbb17
20
Vigesimal
143471j
36
Base36
1a14if
md5
8e68fbd74026a047a1829d740808bc86
sha1
932493411a363ac7bf4317ce44938000ee01d797
sha256
593c17a2863905761e96c5a3b7355dfa971bea2c5a716afb4ace07d7df2620f4
sha512
107645b138abee28c0ff19c8ae5e32e444d6505ff7e68e372177fdc77ecb25de5a2f165f4794b7b94f048f173ca86dfcc83e11608e6369edf7abac7b1a241386
ripemd-160
458de09dee04fd9c5df2dd666d20b549ea340196
Diameter
154629678
Circumference
485783460.43176
Area
1.8779135016072E+16
Volume
1.9358744004358E+24
Surface area
7.5116540064288E+16
Circumference
485783460.43176
Perimeter
309259356
Area
5977584329595921
Diagonal
109339693.88649
Surface area
35865505977575526
Volume
4.6215597005163E+23
Space diagonal
133913229.32701
Perimeter
231944517
Area
2.5883699413469E+15
Altitude
66956614.663504
Surface area
2.5883699413469E+15
Volume
5.4465603398226E+22
Height
36446564.628831