72693197 is an odd 8-digits composite number following 72693196
and preceding 72693198 . In scientific notation, it is written as 7.2693197 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 70362432 positive integers (up to 72693197) that are relatively prime to 72693197.
72693197 has 8 divisors, whose sum is 75044376
The reverse of 72693197 is 79139627
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-two million six hundred ninety-three thousand one hundred ninety-seven
Scientific notation
7.2693197 × 10^7
Engineering notation
7.2693197 × 10^6
Prime Factorization
197 × 37 × 9973
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72693197
Product of the distinct prime numbers
The prime factorization of 72693197 is 197 × 37 × 9973.
Since it has a total of 3 prime factors.
6 , 7 , 39 , 64 , 759 , 337 , 2924 , 1187 , 94664 , 15768 , 413111 , 170175 , 9763741 , 3127883 , 57285338 , 64116910 , 877290884 , 519903400 , 9485203217 , 9986112071
n×2
145386394
n×3
218079591
n×4
290772788
n×5
363465985
n÷2
36346598.5
n÷3
24231065.666667
n÷3
18173299.25
n÷5
14538639.4
n2
5284300890080809
n3
3.8413272560992E+23
n4
2.7923835896909E+31
n5
2.0298729038497E+39
2 √n
8526.030553546
3 √n
417.3476025946
4 √n
92.336507154787
5 √n
37.350700721631
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
-72693196
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 72693197 can be divided by 8 positive divisors.
The sum of these divisors (counting 72693197) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101010011010111001101
3
Ternary
12001210012022122
4
Quaternary
10111103113031
5
Quinary
122102140242
6
Senary
11114022325
8
Octal
425232715
10
Decimal
72693197
12
Duodecimal
204179a5
16
Hexadecimal
45535cd
20
Vigesimal
12e6cjh
36
Base36
17a2fh
md5
73ca2d892606e7bb58773ea96954b4b7
sha1
836bc315c248c1c557a045cc0246bd82b08dd620
sha256
858582cecd5b022ee0183a54187420a8f3f3ce08b071ce535246f6e9ee299a0d
sha512
3b80debc5b81745796b94c91e5929828e25361533268759df975a3c1f132fdee38e0f9662ef3f93e8e7bc3d19545e88c25a2d22a08f11f6c3c169ace0d277bf5
ripemd-160
7bda273b3babbafbe630fe9a04a0755fb35afa0f
Diameter
145386394
Circumference
456744827.32231
Area
1.6601120855636E+16
Volume
1.6090513983727E+24
Surface area
6.6404483422543E+16
Circumference
456744827.32231
Perimeter
290772788
Area
5284300890080809
Diagonal
102803705.08966
Surface area
31705805340484854
Volume
3.8413272560992E+23
Space diagonal
125908310.56861
Perimeter
218079591
Area
2.2881694060254E+15
Altitude
62954155.284307
Surface area
2.2881694060254E+15
Volume
4.5270475859074E+22
Height
34267901.696553