77319842 is an even 8-digits composite number following 77319841
and preceding 77319843 . In scientific notation, it is written as 7.7319842 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 36299520 positive integers (up to 77319842) that are relatively prime to 77319842.
77319842 has 16 divisors, whose sum is 123093432
The reverse of 77319842 is 24891377
Previous prime number is 4933
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-seven million three hundred nineteen thousand eight hundred forty-two
Scientific notation
7.7319842 × 10^7
Engineering notation
7.7319842 × 10^6
Prime Factorization
2 × 17 × 4933 × 461
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
77319842
Product of the distinct prime numbers
The prime factorization of 77319842 is 2 × 17 × 4933 × 461.
Since it has a total of 4 prime factors.
1 , 8 , 83 , 44 , 71 , 191 , 2707 , 5902 , 72612 , 87227 , 589143 , 884636 , 6469216 , 6172334 , 65256462 , 87415504 , 123676469 , 639020150 , 6001101556 , 5616728528
n×2
154639684
n×3
231959526
n×4
309279368
n×5
386599210
n÷2
38659921
n÷3
25773280.666667
n÷3
19329960.5
n÷5
15463968.4
n2
5978357966904964
n3
4.6224569342053E+23
n4
3.5740763980456E+31
n5
2.7634702239282E+39
2 √n
8793.1701905513
3 √n
426.02032495031
4 √n
93.771905123823
5 √n
37.81448513191
1 , 2 , 17 , 34 , 461 , 922 , 4933 , 7837 , 9866 , 15674 , 83861 , 167722 , 2274113 , 4548226 , 38659921 , 77319842
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77319841
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77319842 can be divided by 16 positive divisors.
The sum of these divisors (counting 77319842) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100110111100111010100010
3
Ternary
12101111020212212
4
Quaternary
10212330322202
5
Quinary
124243213332
6
Senary
11401122122
8
Octal
446747242
10
Decimal
77319842
12
Duodecimal
21a89342
16
Hexadecimal
49bcea2
20
Vigesimal
1434jc2
36
Base36
1a18de
md5
88c73e063d5893e3461d8726b359f77f
sha1
420794039fa8bd621c48f64668fafb615d6df352
sha256
7e7345cfb92ab9990d12551ac5841860a7dfa2be10ae13de19e9aeeb2920cbfb
sha512
35c546b5d697f99589ae8c6fac67eab3db20bed14b3a2c340c21821452bf89e468ee5fc47a3358992c591f3ca3ac015454b529fdde07c671a58e7c491be930d8
ripemd-160
ee68a3ed93e78fa0984f0884f164914b9bd897fa
Diameter
154639684
Circumference
485814895.20785
Area
1.8781565469359E+16
Volume
1.9362502328046E+24
Surface area
7.5126261877435E+16
Circumference
485814895.20785
Perimeter
309279368
Area
5978357966904964
Diagonal
109346769.19694
Surface area
35870147801429784
Volume
4.6224569342053E+23
Space diagonal
133921894.7772
Perimeter
231959526
Area
2.5887049361284E+15
Altitude
66960947.388599
Surface area
2.5887049361284E+15
Volume
5.4476177398656E+22
Height
36448923.065648