73973946 is an even 8-digits composite number following 73973945
and preceding 73973947 . In scientific notation, it is written as 7.3973946 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 24403584 positive integers (up to 73973946) that are relatively prime to 73973946.
73973946 has 16 divisors, whose sum is 149474304
The reverse of 73973946 is 64937937
Previous prime number is 97
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-three million nine hundred seventy-three thousand nine hundred forty-six
Scientific notation
7.3973946 × 10^7
Engineering notation
7.3973946 × 10^6
Prime Factorization
2 × 3 × 97 × 127103
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
73973946
Product of the distinct prime numbers
The prime factorization of 73973946 is 2 × 3 × 97 × 127103.
Since it has a total of 4 prime factors.
9 , 2 , 27 , 7 , 476 , 969 , 9100 , 9056 , 37262 , 56567 , 388063 , 918616 , 8056765 , 8425796 , 81411844 , 92417951 , 172137525 , 905278067 , 93770420 , 370739910
n×2
147947892
n×3
221921838
n×4
295895784
n×5
369869730
n÷2
36986973
n÷3
24657982
n÷3
18493486.5
n÷5
14794789.2
n2
5472144686810916
n3
4.0479613556634E+23
n4
2.9944367473393E+31
n5
2.2151030224809E+39
2 √n
8600.810775735
3 √n
419.78436776924
4 √n
92.74055626173
5 √n
37.481395940419
1 , 2 , 3 , 6 , 97 , 194 , 291 , 582 , 127103 , 254206 , 381309 , 762618 , 12328991 , 24657982 , 36986973 , 73973946
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
-73973945
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 73973946 can be divided by 16 positive divisors.
The sum of these divisors (counting 73973946) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011010001100000010111010
3
Ternary
12011012021011210
4
Quaternary
10122030002322
5
Quinary
122414131241
6
Senary
11201303550
8
Octal
432140272
10
Decimal
73973946
12
Duodecimal
20934bb6
16
Hexadecimal
468c0ba
20
Vigesimal
1326eh6
36
Base36
181inu
md5
2cdb23b804e0d7c8ddfe236bb4d7914f
sha1
69a756849ce5f5fe3949701589a0e6ca6249ba67
sha256
11c1f5559ef6dc5ad4057aa311e983dac050c4f087061748f5a256170a3e0189
sha512
66472e63901aecbc5bd64e91307f0909ecc220f053928fe4ec29b52bafe8eaf12e975bb30bba14b364371cad01a1ff3ee77290dce96e8d835ee6c59a4c68151d
ripemd-160
a8dc1e785564d4aaa488908b50aa983a67eba637
Diameter
147947892
Circumference
464792010.6213
Area
1.7191249547466E+16
Volume
1.6956060875957E+24
Surface area
6.8764998189862E+16
Circumference
464792010.6213
Perimeter
295895784
Area
5472144686810916
Diagonal
104614957.69545
Surface area
32832868120865496
Volume
4.0479613556634E+23
Space diagonal
128126632.90836
Perimeter
221921838
Area
2.3695081559811E+15
Altitude
64063316.454178
Surface area
2.3695081559811E+15
Volume
4.7705682076178E+22
Height
34871652.565152