74955265 is an odd 8-digits composite number following 74955264
and preceding 74955266 . In scientific notation, it is written as 7.4955265 × 10^7.
The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors.
There are 46696320 positive integers (up to 74955265) that are relatively prime to 74955265.
74955265 has 24 divisors, whose sum is 95930240
The reverse of 74955265 is 56255947
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-four million nine hundred fifty-five thousand two hundred sixty-five
Scientific notation
7.4955265 × 10^7
Engineering notation
7.4955265 × 10^6
Prime Factorization
55 × 7 × 11 × 11 × 1609
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
6814115
Product of the distinct prime numbers
The prime factorization of 74955265 is 55 × 7 × 11 × 11 × 1609.
Since it has a total of 5 prime factors.
10 , 7 , 75 , 43 , 440 , 151 , 3281 , 5201 , 70207 , 40037 , 841655 , 920284 , 7051234 , 5788882 , 65092885 , 4183041 , 330602211 , 787755999 , 3099094 , 5201478941
n×2
149910530
n×3
224865795
n×4
299821060
n×5
374776325
n÷2
37477632.5
n÷3
24985088.333333
n÷3
18738816.25
n÷5
14991053
n2
5618291751220225
n3
4.2112054706003E+23
n4
3.1565202201829E+31
n5
2.3659780958167E+39
2 √n
8657.6708761653
3 √n
421.63246939638
4 √n
93.046605935763
5 √n
37.580316101368
1 , 7 , 11 , 55 , 77 , 121 , 385 , 605 , 847 , 1609 , 4235 , 6655 , 11263 , 17699 , 46585 , 88495 , 123893 , 194689 , 619465 , 973445 , 1362823 , 6814115 , 10707895 , 74955265
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74955264
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74955265 can be divided by 24 positive divisors.
The sum of these divisors (counting 74955265) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100011101111011101000000001
3
Ternary
12020001010021221
4
Quaternary
10131323220001
5
Quinary
123142032030
6
Senary
11234315041
8
Octal
435735001
10
Decimal
74955265
12
Duodecimal
21128a81
16
Hexadecimal
477ba01
20
Vigesimal
1389835
36
Base36
18mjup
md5
4a58fcedabba2bfb64db6f9c3665d0bf
sha1
fd768b8f8a75f7d9f9d7fac81718cb73ac714b0a
sha256
784359b8e84ea1e4c651604b341314ef2924e6738cfdbdc629a264b883baa77d
sha512
7d8a171e3e90fe74fa33a4562d9fc0b6a9fbcfbcd979e4d6d4e6525ee97299c03121e172f2d4e5157fcb0300bec8275e3769d4c8157b1ba73598856d868bb68d
ripemd-160
d82ebfb267c8e5cc2f4962f65fe0f7ac699626ce
Diameter
149910530
Circumference
470957819.74375
Area
1.7650384091358E+16
Volume
1.7639856225593E+24
Surface area
7.060153636543E+16
Circumference
470957819.74375
Perimeter
299821060
Area
5618291751220225
Diagonal
106002752.33427
Surface area
33709750507321350
Volume
4.2112054706003E+23
Space diagonal
129826327.27479
Perimeter
224865795
Area
2.4327916912146E+15
Altitude
64913163.637395
Surface area
2.4327916912146E+15
Volume
4.9629532420522E+22
Height
35334250.77809