73669972 is an even 8-digits composite number following 73669971
and preceding 73669973 . In scientific notation, it is written as 7.3669972 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 36788480 positive integers (up to 73669972) that are relatively prime to 73669972.
73669972 has 12 divisors, whose sum is 129085236
The reverse of 73669972 is 27996637
Previous prime number is 821
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-three million six hundred sixty-nine thousand nine hundred seventy-two
Scientific notation
7.3669972 × 10^7
Engineering notation
7.3669972 × 10^6
Prime Factorization
2 × 2 × 821 × 22433
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36834986
Product of the distinct prime numbers
The prime factorization of 73669972 is 2 × 2 × 821 × 22433.
Since it has a total of 4 prime factors.
3 , 8 , 14 , 91 , 395 , 476 , 9224 , 879 , 67025 , 28658 , 701235 , 45974 , 5009160 , 2312265 , 38050732 , 41951248 , 695577278 , 302095699 , 3724384839 , 9504894870
n×2
147339944
n×3
221009916
n×4
294679888
n×5
368349860
n÷2
36834986
n÷3
24556657.333333
n÷3
18417493
n÷5
14733994.4
n2
5427264774480784
n3
3.9982644397259E+23
n4
2.945520293232E+31
n5
2.1699639752783E+39
2 √n
8583.1213436605
3 √n
419.20858524315
4 √n
92.645136643326
5 √n
37.450541446797
1 , 2 , 4 , 821 , 1642 , 3284 , 22433 , 44866 , 89732 , 18417493 , 36834986 , 73669972
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
-73669971
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 73669972 can be divided by 12 positive divisors.
The sum of these divisors (counting 73669972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100011001000001110101010100
3
Ternary
12010121211012111
4
Quaternary
10121001311110
5
Quinary
122324414342
6
Senary
11151000404
8
Octal
431016524
10
Decimal
73669972
12
Duodecimal
20809104
16
Hexadecimal
4641d54
20
Vigesimal
1308eic
36
Base36
17v044
md5
308c8f9505ca5b4d8c59efa54b3817eb
sha1
82e80805eec3c953a50a8e6fc45de325ef02ba5a
sha256
53358cdb239e0c181ce5f2fbb7e14fde47966c9ca1b98c17ff5ff9be14426952
sha512
e3de5091b4cdab59bd339b299921d6c4a7941afd4dad3724c637eab9290c0c4bd6c8987747ea3225e7a1ab7c71c7b1aeda1fa965c93a03e2cdef9826d22244ab
ripemd-160
893ae4b955fcb853f83269ddd376a8f7679390c3
Diameter
147339944
Circumference
462882085.65073
Area
1.7050255144595E+16
Volume
1.6747890921269E+24
Surface area
6.8201020578382E+16
Circumference
462882085.65073
Perimeter
294679888
Area
5427264774480784
Diagonal
104185073.54205
Surface area
32563588646884704
Volume
3.9982644397259E+23
Space diagonal
127600134.49618
Perimeter
221009916
Area
2.3500745838824E+15
Altitude
63800067.248088
Surface area
2.3500745838824E+15
Volume
4.711999830512E+22
Height
34728357.847349