74698748 is an even 8-digits composite number following 74698747
and preceding 74698749 . In scientific notation, it is written as 7.4698748 × 10^7.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 35152320 positive integers (up to 74698748) that are relatively prime to 74698748.
74698748 has 12 divisors, whose sum is 138412512
The reverse of 74698748 is 84789647
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
seventy-four million six hundred ninety-eight thousand seven hundred forty-eight
Scientific notation
7.4698748 × 10^7
Engineering notation
7.4698748 × 10^6
Prime Factorization
2 × 2 × 17 × 1098511
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
37349374
Product of the distinct prime numbers
The prime factorization of 74698748 is 2 × 2 × 17 × 1098511.
Since it has a total of 4 prime factors.
9 , 9 , 6 , 77 , 718 , 279 , 6429 , 1693 , 76835 , 86162 , 40363 , 704215 , 1421051 , 5582233 , 21816338 , 92882751 , 729790013 , 803958865 , 4825189380 , 7846454838
n×2
149397496
n×3
224096244
n×4
298794992
n×5
373493740
n÷2
37349374
n÷3
24899582.666667
n÷3
18674687
n÷5
14939749.6
n2
5579902952767504
n3
4.1681176453324E+23
n4
3.1135316962304E+31
n5
2.3257691956672E+39
2 √n
8642.8437449719
3 √n
421.15093991009
4 √n
92.966895962874
5 √n
37.554558835728
1 , 2 , 4 , 17 , 34 , 68 , 1098511 , 2197022 , 4394044 , 18674687 , 37349374 , 74698748
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74698747
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74698748 can be divided by 12 positive divisors.
The sum of these divisors (counting 74698748) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100011100111100111111111100
3
Ternary
12012120002102022
4
Quaternary
10130330333330
5
Quinary
123110324443
6
Senary
11225015312
8
Octal
434747774
10
Decimal
74698748
12
Duodecimal
21024538
16
Hexadecimal
473cffc
20
Vigesimal
136h6h8
36
Base36
18h1x8
md5
da474f086059c6c005f0b0ebdfcffe7a
sha1
546c4f376a82fc47de9c03de6b4fc2326847706a
sha256
3690f7d15a53c42f2b0f80ec4751d2f30f620bfb189b4f2b28d12704858ebb8e
sha512
5eb6a601111b0fb1ab4c08bbcac84674265e09fd06cb75692136339860a895b2c406f8f38f685fbf40e740b398b71e5a3e15575d40909dba7f179ee1ff2cf836
ripemd-160
5d9a0c3ed5da9e7a7e47a2e0c2044be447bbc14d
Diameter
149397496
Circumference
469346075.89831
Area
1.7529782124158E+16
Volume
1.7459370365165E+24
Surface area
7.0119128496634E+16
Circumference
469346075.89831
Perimeter
298794992
Area
5579902952767504
Diagonal
105639982.51389
Surface area
33479417716605024
Volume
4.1681176453324E+23
Space diagonal
129382026.79778
Perimeter
224096244
Area
2.4161688538742E+15
Altitude
64691013.398892
Surface area
2.4161688538742E+15
Volume
4.9121737529964E+22
Height
35213327.50463