74599985 is an odd 8-digits composite number following 74599984
and preceding 74599986 . In scientific notation, it is written as 7.4599985 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 55851840 positive integers (up to 74599985) that are relatively prime to 74599985.
74599985 has 8 divisors, whose sum is 76301568
The reverse of 74599985 is 58999547
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
seventy-four million five hundred ninety-nine thousand nine hundred eighty-five
Scientific notation
7.4599985 × 10^7
Engineering notation
7.4599985 × 10^6
Prime Factorization
95 × 83 × 9461
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74599985
Product of the distinct prime numbers
The prime factorization of 74599985 is 95 × 83 × 9461.
Since it has a total of 3 prime factors.
4 , 5 , 46 , 83 , 637 , 209 , 5555 , 8313 , 57958 , 48493 , 342713 , 582694 , 1625445 , 3902335 , 89743921 , 973459 , 576049622 , 281083174 , 5416465048 , 3693640471
n×2
149199970
n×3
223799955
n×4
298399940
n×5
372999925
n÷2
37299992.5
n÷3
24866661.666667
n÷3
18649996.25
n÷5
14919997
n2
5565157762000225
n3
4.1516068556785E+23
n4
3.0970980915951E+31
n5
2.3104347117653E+39
2 √n
8637.1282843315
3 √n
420.96524971623
4 √n
92.93615165441
5 √n
37.544623022627
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
-74599984
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 74599985 can be divided by 8 positive divisors.
The sum of these divisors (counting 74599985) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011100100100111000110001
3
Ternary
12012101001221102
4
Quaternary
10130210320301
5
Quinary
123044144420
6
Senary
11222534145
8
Octal
434447061
10
Decimal
74599985
12
Duodecimal
20b97355
16
Hexadecimal
4724e31
20
Vigesimal
1364jj5
36
Base36
18expt
md5
3948e77c28dbfcf879606f9f1ae4b425
sha1
51f2900077104f051b8464b36c89a4d0287bd3c5
sha256
dcfb23731aa29f7ef7abb58266fd8a3869dda46b082695b2c7326cb5cdcb9e74
sha512
8a1b6bf35dba0bf55d2f1aed8e92f31d741e8a7417cef6844a8a95c7da43b79e7d7ea096c66aae7edf4be9401ca50679eab6b33a7ed23048bbf0ec44f56580d5
ripemd-160
00efb9cd111aa5533de4408cd937ff99c6fd67e3
Diameter
149199970
Circumference
468725529.66782
Area
1.7483458741168E+16
Volume
1.739021013119E+24
Surface area
6.9933834964672E+16
Circumference
468725529.66782
Perimeter
298399940
Area
5565157762000225
Diagonal
105500310.53983
Surface area
33390946572001350
Volume
4.1516068556785E+23
Space diagonal
129210964.26388
Perimeter
223799955
Area
2.4097839989802E+15
Altitude
64605482.131938
Surface area
2.4097839989802E+15
Volume
4.8927156007847E+22
Height
35166770.179943