74882994 is an even 8-digits composite number following 74882993
and preceding 74882995 . In scientific notation, it is written as 7.4882994 × 10^7.
The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors.
There are 23192832 positive integers (up to 74882994) that are relatively prime to 74882994.
74882994 has 32 divisors, whose sum is 160600320
The reverse of 74882994 is 49928847
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
seventy-four million eight hundred eighty-two thousand nine hundred ninety-four
Scientific notation
7.4882994 × 10^7
Engineering notation
7.4882994 × 10^6
Prime Factorization
2 × 3 × 79 × 17 × 9293
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
74882994
Product of the distinct prime numbers
The prime factorization of 74882994 is 2 × 3 × 79 × 17 × 9293.
Since it has a total of 5 prime factors.
2 , 6 , 45 , 53 , 578 , 436 , 6418 , 3216 , 99074 , 10302 , 507288 , 141905 , 5936967 , 5516140 , 87464054 , 21853081 , 36317730 , 774957350 , 9300919122 , 4175981220
n×2
149765988
n×3
224648982
n×4
299531976
n×5
374414970
n÷2
37441497
n÷3
24960998
n÷3
18720748.5
n÷5
14976598.8
n2
5607462790404036
n3
4.1990360248905E+23
n4
3.1443638945766E+31
n5
2.3545938265139E+39
2 √n
8653.496056508
3 √n
421.49691476939
4 √n
93.024169206223
5 √n
37.57306640353
1 , 2 , 3 , 6 , 17 , 34 , 51 , 79 , 102 , 158 , 237 , 474 , 1343 , 2686 , 4029 , 8058 , 9293 , 18586 , 27879 , 55758 , 157981 , 315962 , 473943 , 734147 , 947886 , 1468294 , 2202441 , 4404882 , 12480499 , 24960998 , 37441497 , 74882994
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74882993
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74882994 can be divided by 32 positive divisors.
The sum of these divisors (counting 74882994) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100011101101001111110110010
3
Ternary
12012220110011020
4
Quaternary
10131221332302
5
Quinary
123132223434
6
Senary
11233000310
8
Octal
435517662
10
Decimal
74882994
12
Duodecimal
210b3096
16
Hexadecimal
4769fb2
20
Vigesimal
138079e
36
Base36
18l036
md5
f2bda7a0dd3070a9bc1ed2ad5338c0c2
sha1
1db9313df1e52f64938abf2db762fb4f895058b0
sha256
223dced4d2cb8a685abd3658e981eaf495ce83fed81a6e10a507b7f5d7ab7324
sha512
c22069eebeb1cd9173ff3d03b4ac774279da5daa1fa86be4a9e89efb015e8d2ebb4bb7311e9832e5bc7a4408e9db98bd658e8f75a9dec76ec8843f6dce830034
ripemd-160
b88fa11fd2e15a8c9e6d724e050eef1258cac473
Diameter
149765988
Circumference
470503727.65842
Area
1.7616363907611E+16
Volume
1.7588880970606E+24
Surface area
7.0465455630446E+16
Circumference
470503727.65842
Perimeter
299531976
Area
5607462790404036
Diagonal
105900545.7059
Surface area
33644776742424216
Volume
4.1990360248905E+23
Space diagonal
129701150.23088
Perimeter
224648982
Area
2.4281026136329E+15
Altitude
64850575.115438
Surface area
2.4281026136329E+15
Volume
4.9486114127444E+22
Height
35300181.901968