73669988 is an even 8-digits composite number following 73669987
and preceding 73669989 . In scientific notation, it is written as 7.3669988 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 31572840 positive integers (up to 73669988) that are relatively prime to 73669988.
73669988 has 12 divisors, whose sum is 147340032
The reverse of 73669988 is 88996637
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
seventy-three million six hundred sixty-nine thousand nine hundred eighty-eight
Scientific notation
7.3669988 × 10^7
Engineering notation
7.3669988 × 10^6
Prime Factorization
2 × 2 × 7 × 2631071
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36834994
Product of the distinct prime numbers
The prime factorization of 73669988 is 2 × 2 × 7 × 2631071.
Since it has a total of 4 prime factors.
2 , 8 , 75 , 21 , 973 , 657 , 9554 , 1032 , 51789 , 27522 , 297948 , 717294 , 103448 , 2044886 , 22684327 , 79352475 , 738832084 , 116660924 , 1233076420 , 1458699097
n×2
147339976
n×3
221009964
n×4
294679952
n×5
368349940
n÷2
36834994
n÷3
24556662.666667
n÷3
18417497
n÷5
14733997.6
n2
5427267131920144
n3
3.9982670448135E+23
n4
2.9455228521221E+31
n5
2.1699663316956E+39
2 √n
8583.1222757223
3 √n
419.20861559172
4 √n
92.645141673605
5 √n
37.450543073535
1 , 2 , 4 , 7 , 14 , 28 , 2631071 , 5262142 , 10524284 , 18417497 , 36834994 , 73669988
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
-73669987
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 73669988 can be divided by 12 positive divisors.
The sum of these divisors (counting 73669988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100011001000001110101100100
3
Ternary
12010121211020002
4
Quaternary
10121001311210
5
Quinary
122324414423
6
Senary
11151000432
8
Octal
431016544
10
Decimal
73669988
12
Duodecimal
20809118
16
Hexadecimal
4641d64
20
Vigesimal
1308ej8
36
Base36
17v04k
md5
ea086485370ac4ac1972d0709c955dfb
sha1
6423fb23c4fccfd6978fdeed5f2e7278e95d4a74
sha256
1dd05034c0a23c220558e86e77acf6ba83176d53528113c49f9deacb2f8db53e
sha512
f8bdeefa1daa5ad2f3366b14bea2a48f6f9a5ba30f23b89d1961cda29c9d855eb23d8abbf84261230bad707d5ad62df5320fcf7b663f60d3466ab1423c1c570c
ripemd-160
faf5a51279248079e585be8c3900a6180f843d11
Diameter
147339976
Circumference
462882186.1817
Area
1.705026255071E+16
Volume
1.6747901833435E+24
Surface area
6.8201050202839E+16
Circumference
462882186.1817
Perimeter
294679952
Area
5427267131920144
Diagonal
104185096.16946
Surface area
32563602791520864
Volume
3.9982670448135E+23
Space diagonal
127600162.20899
Perimeter
221009964
Area
2.3500756046836E+15
Altitude
63800081.104495
Surface area
2.3500756046836E+15
Volume
4.7120029006372E+22
Height
34728365.389821