73996949 is an odd 8-digits composite number following 73996948
and preceding 73996950 . In scientific notation, it is written as 7.3996949 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 68054976 positive integers (up to 73996949) that are relatively prime to 73996949.
73996949 has 8 divisors, whose sum is 79980600
The reverse of 73996949 is 94969937
Previous prime number is 277
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
seventy-three million nine hundred ninety-six thousand nine hundred forty-nine
Scientific notation
7.3996949 × 10^7
Engineering notation
7.3996949 × 10^6
Prime Factorization
13 × 277 × 20549
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73996949
Product of the distinct prime numbers
The prime factorization of 73996949 is 13 × 277 × 20549.
Since it has a total of 3 prime factors.
1 , 5 , 96 , 37 , 506 , 127 , 992 , 7895 , 95182 , 3256 , 989240 , 633369 , 9551451 , 5860385 , 83890301 , 63158478 , 231175005 , 56446887 , 8646554509 , 4169872882
n×2
147993898
n×3
221990847
n×4
295987796
n×5
369984745
n÷2
36998474.5
n÷3
24665649.666667
n÷3
18499237.25
n÷5
14799389.8
n2
5475548461308601
n3
4.0517388023848E+23
n4
2.9981630952139E+31
n5
2.2185492165023E+39
2 √n
8602.1479294418
3 √n
419.82787542563
4 √n
92.747765091358
5 √n
37.483726699761
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
-73996948
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 73996949 can be divided by 8 positive divisors.
The sum of these divisors (counting 73996949) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011010010001101010010101
3
Ternary
12011020102201202
4
Quaternary
10122101222111
5
Quinary
122420400244
6
Senary
11202002245
8
Octal
432215225
10
Decimal
73996949
12
Duodecimal
20946385
16
Hexadecimal
4691a95
20
Vigesimal
1329c79
36
Base36
1820et
md5
a788ab39b61fd8e0ee01d7faad0179bf
sha1
63f81e37dd20e2bcac444207d29cd4b645076086
sha256
fe4fe17aab62a82a5338b606a8096753e69ed6faa825b379983b3815095494de
sha512
0a48623578ff3d8d6b0887dd327a2ef85ae1da5eb758e60c73514de76e75a0ac599e7f5395a7eaea337cbeb3ee78df5351e4e3c596aca4b5a7119b42a32a7d38
ripemd-160
14e7bc9635392641a6798bd341f8a9e5987b9ddb
Diameter
147993898
Circumference
464936542.73292
Area
1.7201942820422E+16
Volume
1.6971883807782E+24
Surface area
6.8807771281688E+16
Circumference
464936542.73292
Perimeter
295987796
Area
5475548461308601
Diagonal
104647488.85003
Surface area
32853290767851606
Volume
4.0517388023848E+23
Space diagonal
128166475.27308
Perimeter
221990847
Area
2.370982033573E+15
Altitude
64083237.636542
Surface area
2.370982033573E+15
Volume
4.7750199712716E+22
Height
34882496.283343