73996947 is an odd 8-digits composite number following 73996946
and preceding 73996948 . In scientific notation, it is written as 7.3996947 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 49027680 positive integers (up to 73996947) that are relatively prime to 73996947.
73996947 has 8 divisors, whose sum is 82724880
The reverse of 73996947 is 74969937
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
seventy-three million nine hundred ninety-six thousand nine hundred forty-seven
Scientific notation
7.3996947 × 10^7
Engineering notation
7.3996947 × 10^6
Prime Factorization
9 × 163 × 50441
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73996947
Product of the distinct prime numbers
The prime factorization of 73996947 is 9 × 163 × 50441.
Since it has a total of 3 prime factors.
6 , 2 , 82 , 43 , 618 , 13 , 1942 , 648 , 71903 , 42311 , 91335 , 54201 , 8657977 , 6117746 , 26689377 , 96466343 , 883410541 , 140663276 , 6305968276 , 5915294630
n×2
147993894
n×3
221990841
n×4
295987788
n×5
369984735
n÷2
36998473.5
n÷3
24665649
n÷3
18499236.75
n÷5
14799389.4
n2
5475548165320809
n3
4.0517384738519E+23
n4
2.9981627710748E+31
n5
2.218548916686E+39
2 √n
8602.1478131918
3 √n
419.82787164324
4 √n
92.747764464659
5 √n
37.483726497138
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
-73996946
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 73996947 can be divided by 8 positive divisors.
The sum of these divisors (counting 73996947) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011010010001101010010011
3
Ternary
12011020102201200
4
Quaternary
10122101222103
5
Quinary
122420400242
6
Senary
11202002243
8
Octal
432215223
10
Decimal
73996947
12
Duodecimal
20946383
16
Hexadecimal
4691a93
20
Vigesimal
1329c77
36
Base36
1820er
md5
05a45988b5f4f42dc95fd10d06dee040
sha1
975d196b2b7e3e0a611d4ad10ac5f111eede70f2
sha256
f65eea2f8d8db5e6812f29b55a61c202c584819320155c304d8563b2a23e7123
sha512
df76d899fcd07c7b89e432a1902051d1c072cdd9e0ae7f1bb973109bbe021ca25a2cf9153761666a342b8a678104da57fae0cc66d793958295fd379e96957bdd
ripemd-160
ba719a0ac9f33d0b7b731c2d3485e26468ba2572
Diameter
147993894
Circumference
464936530.16655
Area
1.7201941890549E+16
Volume
1.6971882431627E+24
Surface area
6.8807767562196E+16
Circumference
464936530.16655
Perimeter
295987788
Area
5475548165320809
Diagonal
104647486.0216
Surface area
32853288991924854
Volume
4.0517384738519E+23
Space diagonal
128166471.80898
Perimeter
221990841
Area
2.3709819054065E+15
Altitude
64083235.904491
Surface area
2.3709819054065E+15
Volume
4.7750195840919E+22
Height
34882495.340534