73974782 is an even 8-digits composite number following 73974781
and preceding 73974783 . In scientific notation, it is written as 7.3974782 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 31703472 positive integers (up to 73974782) that are relatively prime to 73974782.
73974782 has 8 divisors, whose sum is 126813936
The reverse of 73974782 is 28747937
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-three million nine hundred seventy-four thousand seven hundred eighty-two
Scientific notation
7.3974782 × 10^7
Engineering notation
7.3974782 × 10^6
Prime Factorization
2 × 7 × 5283913
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73974782
Product of the distinct prime numbers
The prime factorization of 73974782 is 2 × 7 × 5283913.
Since it has a total of 3 prime factors.
8 , 7 , 18 , 35 , 630 , 598 , 8096 , 9290 , 58085 , 51669 , 626704 , 753773 , 1350648 , 3582712 , 25758887 , 18571336 , 283457320 , 67975662 , 7170533517 , 2840273725
n×2
147949564
n×3
221924346
n×4
295899128
n×5
369873910
n÷2
36987391
n÷3
24658260.666667
n÷3
18493695.5
n÷5
14794956.4
n2
5472268371947524
n3
4.0480985986031E+23
n4
2.9945721134617E+31
n5
2.2152281927661E+39
2 √n
8600.8593756671
3 √n
419.78594912965
4 √n
92.740818282281
5 √n
37.481480657558
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
-73974781
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 73974782 can be divided by 8 positive divisors.
The sum of these divisors (counting 73974782) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011010001100001111111110
3
Ternary
12011012022022202
4
Quaternary
10122030033332
5
Quinary
122414143112
6
Senary
11201311502
8
Octal
432141776
10
Decimal
73974782
12
Duodecimal
20935592
16
Hexadecimal
468c3fe
20
Vigesimal
1326gj2
36
Base36
181jb2
md5
60e5d2d9a53f9aeeb9a7e048e8657d32
sha1
38d9d4c16cd73077b66e0ed757c6378729789c61
sha256
d0da0856e3f6b24c3a30e38bd45a466c257d3e419b8ac26e5e019e5c9765a0ba
sha512
19906e7a45e5ed2344d42dcdb3bc50d75cb5ddd303caf9d40a0dc038dbb259b690406a78d8c27b2ed1ecac67f5898019a1d643bc4c3e6b23266163661d59d992
ripemd-160
a082b53a773b2719c9eb2be2269a774c680b35f5
Diameter
147949564
Circumference
464797263.36421
Area
1.7191638115782E+16
Volume
1.6956635757838E+24
Surface area
6.8766552463128E+16
Circumference
464797263.36421
Perimeter
295899128
Area
5472268371947524
Diagonal
104616139.97799
Surface area
32833610231685144
Volume
4.0480985986031E+23
Space diagonal
128128080.90283
Perimeter
221924346
Area
2.3695617132163E+15
Altitude
64064040.451416
Surface area
2.3695617132163E+15
Volume
4.7707299499734E+22
Height
34872046.659331