74967285 is an odd 8-digits composite number following 74967284
and preceding 74967286 . In scientific notation, it is written as 7.4967285 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 39889920 positive integers (up to 74967285) that are relatively prime to 74967285.
74967285 has 16 divisors, whose sum is 120225600
The reverse of 74967285 is 58276947
Previous prime number is 449
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-four million nine hundred sixty-seven thousand two hundred eighty-five
Scientific notation
7.4967285 × 10^7
Engineering notation
7.4967285 × 10^6
Prime Factorization
3 × 5 × 449 × 11131
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74967285
Product of the distinct prime numbers
The prime factorization of 74967285 is 3 × 5 × 449 × 11131.
Since it has a total of 4 prime factors.
3 , 2 , 66 , 56 , 891 , 876 , 7354 , 3242 , 11772 , 61349 , 858835 , 301477 , 3567030 , 7220442 , 67255671 , 48144527 , 354056522 , 51997044 , 8939471270 , 1529956336
n×2
149934570
n×3
224901855
n×4
299869140
n×5
374836425
n÷2
37483642.5
n÷3
24989095
n÷3
18741821.25
n÷5
14993457
n2
5620093820271225
n3
4.2132317515101E+23
n4
3.1585454548651E+31
n5
2.3678757730033E+39
2 √n
8658.36503042
3 √n
421.65500617837
4 √n
93.0503360038
5 √n
37.581521317378
1 , 3 , 5 , 15 , 449 , 1347 , 2245 , 6735 , 11131 , 33393 , 55655 , 166965 , 4997819 , 14993457 , 24989095 , 74967285
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
-74967284
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 74967285 can be divided by 16 positive divisors.
The sum of these divisors (counting 74967285) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011101111110100011110101
3
Ternary
12020001201210010
4
Quaternary
10131332203311
5
Quinary
123142423120
6
Senary
11234450433
8
Octal
435764365
10
Decimal
74967285
12
Duodecimal
21133a19
16
Hexadecimal
477e8f5
20
Vigesimal
138ai45
36
Base36
18mt4l
md5
915bd436c97c6d359e6eca34d309c230
sha1
0f5c26f2b7bc125eb49788ed5547e37e1b3ea55d
sha256
d11a6188ffe85cdc0498bb25be1b1a1532076aeb9ae9ec10dd091ea2270e0ef5
sha512
16a5984027dc3f3409735d289b33110c74cc772d7ae9fc2ff46c15e7384d77cfcbd92458f2cd53ee865c46052b27cc77390f8bd99a75d03e24574a09473375fb
ripemd-160
b421740ffd6283da01ee7f858eca11dcff13b423
Diameter
149934570
Circumference
471033343.63114
Area
1.7656045458249E+16
Volume
1.7648343891221E+24
Surface area
7.0624181832998E+16
Circumference
471033343.63114
Perimeter
299869140
Area
5620093820271225
Diagonal
106019751.18129
Surface area
33720562921627350
Volume
4.2132317515101E+23
Space diagonal
129847146.5255
Perimeter
224901855
Area
2.4335720100034E+15
Altitude
64923573.262748
Surface area
2.4335720100034E+15
Volume
4.9653412370055E+22
Height
35339917.06043