77996974 is an even 8-digits composite number following 77996973
and preceding 77996975 . In scientific notation, it is written as 7.7996974 × 10^7.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 35453160 positive integers (up to 77996974) that are relatively prime to 77996974.
77996974 has 8 divisors, whose sum is 127631448
The reverse of 77996974 is 47969977
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 58
Digital Root 4
Name
seventy-seven million nine hundred ninety-six thousand nine hundred seventy-four
Scientific notation
7.7996974 × 10^7
Engineering notation
7.7996974 × 10^6
Prime Factorization
2 × 11 × 3545317
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77996974
Product of the distinct prime numbers
The prime factorization of 77996974 is 2 × 11 × 3545317.
Since it has a total of 3 prime factors.
8 , 3 , 45 , 95 , 751 , 20 , 8805 , 2033 , 8610 , 26964 , 512852 , 720837 , 6298040 , 6761595 , 57046439 , 14744768 , 955381258 , 184778334 , 9218105883 , 1460835333
n×2
155993948
n×3
233990922
n×4
311987896
n×5
389984870
n÷2
38998487
n÷3
25998991.333333
n÷3
19499243.5
n÷5
15599394.8
n2
6083527953156676
n3
4.7449677159063E+23
n4
3.7009312356839E+31
n5
2.8866143736542E+39
2 √n
8831.589551151
3 √n
427.26034285681
4 √n
93.976537237499
5 √n
37.880486741734
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
-77996973
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 77996974 can be divided by 8 positive divisors.
The sum of these divisors (counting 77996974) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001100010001110101110
3
Ternary
12102202122201211
4
Quaternary
10221202032232
5
Quinary
124431400344
6
Senary
11423425034
8
Octal
451421656
10
Decimal
77996974
12
Duodecimal
2215517a
16
Hexadecimal
4a623ae
20
Vigesimal
1479c8e
36
Base36
1afqum
md5
0b4a875c517724d49e370539ebb389b5
sha1
77bdc6e80b26f8b8f5d81cf029189cb8f9aa187d
sha256
2e66e4476a3b599207ec76126d3bb6af4c1eb927e6c9185b3f971cf9f7efab1e
sha512
8de5d8a021b3e7f7fe0b3fb941b7ee347be8afab059d893768ccee5ce8fc23a6f065cfd282307229fee26d4f4cec2b34819c9d2f9dd9f4cefbe8b8405d292fdb
ripemd-160
63417febd2ad50d7002b19a5561396bf0c736273
Diameter
155993948
Circumference
490069441.04127
Area
1.9111966725545E+16
Volume
1.9875674290416E+24
Surface area
7.6447866902181E+16
Circumference
490069441.04127
Perimeter
311987896
Area
6083527953156676
Diagonal
110304378.45486
Surface area
36501167718940056
Volume
4.7449677159063E+23
Space diagonal
135094721.80463
Perimeter
233990922
Area
2.6342448760332E+15
Altitude
67547360.902314
Surface area
2.6342448760332E+15
Volume
5.5919980807144E+22
Height
36768126.151621