79773990 is an even 8-digits composite number following 79773989
and preceding 79773991 . In scientific notation, it is written as 7.9773990 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 21273056 positive integers (up to 79773990) that are relatively prime to 79773990.
79773990 has 16 divisors, whose sum is 191457648
The reverse of 79773990 is 09937797
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
seventy-nine million seven hundred seventy-three thousand nine hundred ninety
Scientific notation
7.9773990 × 10^7
Engineering notation
7.9773990 × 10^6
Prime Factorization
2 × 3 × 5 × 2659133
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
79773990
Product of the distinct prime numbers
The prime factorization of 79773990 is 2 × 3 × 5 × 2659133.
Since it has a total of 4 prime factors.
1 , 6 , 80 , 65 , 435 , 485 , 8715 , 5986 , 77624 , 24146 , 111703 , 911796 , 7812510 , 2514383 , 95077088 , 69540172 , 570117707 , 453709760 , 901457452 , 2523693341
n×2
159547980
n×3
239321970
n×4
319095960
n×5
398869950
n÷2
39886995
n÷3
26591330
n÷3
19943497.5
n÷5
15954798
n2
6363889480520100
n3
5.0767285578012E+23
n4
4.0499089320274E+31
n5
3.2307739464447E+39
2 √n
8931.6286308825
3 √n
430.48078546844
4 √n
94.507294061795
5 √n
38.051542181786
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 2659133 , 5318266 , 7977399 , 13295665 , 15954798 , 26591330 , 39886995 , 79773990
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
-79773989
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 79773990 can be divided by 16 positive divisors.
The sum of these divisors (counting 79773990) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100110000010100000100100110
3
Ternary
12120002221100020
4
Quaternary
10300110010212
5
Quinary
130410231430
6
Senary
11525500010
8
Octal
460240446
10
Decimal
79773990
12
Duodecimal
22871606
16
Hexadecimal
4c14126
20
Vigesimal
14ibeja
36
Base36
1bhu06
md5
eb2a0b69d1dd75ba58cf4b4d20ebd79a
sha1
cd87ecdbdc06c5ed34162993931806ba082bbe4c
sha256
c067a2a7382fef3af56d46d9a2cf4773c507402e354698b077e374965fb512fb
sha512
56c6e8c06161fcfef3236203c72c2ad2a2cdeb1f77031313a8b590c4abf88e63b32e0cc94585184d8b5c49d70df20b1517ec0f023752394526ca97340b665a72
ripemd-160
4da8c9517aa90809c69e4a43ba4de9216a0763f6
Diameter
159547980
Circumference
501234761.86309
Area
1.9992748440259E+16
Volume
2.1265350855277E+24
Surface area
7.9970993761037E+16
Circumference
501234761.86309
Perimeter
319095960
Area
6363889480520100
Diagonal
112817458.58262
Surface area
38183336883120600
Volume
5.0767285578012E+23
Space diagonal
138172603.80249
Perimeter
239321970
Area
2.7556449785035E+15
Altitude
69086301.901246
Surface area
2.7556449785035E+15
Volume
5.982981982441E+22
Height
37605819.527539