72169627 is an odd 8-digits prime number following 72169626
and preceding 72169628 . In scientific notation, it is written as 7.2169627 × 10^7.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 72169626 positive integers (up to 72169627) that are relatively prime to 72169627.
72169627 has 2 divisors, whose sum is 72169628
The reverse of 72169627 is 72696127
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-two million one hundred sixty-nine thousand six hundred twenty-seven
Scientific notation
7.2169627 × 10^7
Engineering notation
7.2169627 × 10^6
Prime Factorization
72169627
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
72169627
Product of the distinct prime numbers
The prime factorization of 72169627 is 72169627.
Since it has a total of 1 prime factors.
3 , 4 , 35 , 56 , 416 , 749 , 4729 , 8372 , 89878 , 50528 , 961227 , 403786 , 2570709 , 4632430 , 88462526 , 34400278 , 909140608 , 657983527 , 489839641 , 938796312
n×2
144339254
n×3
216508881
n×4
288678508
n×5
360848135
n÷2
36084813.5
n÷3
24056542.333333
n÷3
18042406.75
n÷5
14433925.4
n2
5208455061319129
n3
3.7589225902166E+23
n4
2.7128004125781E+31
n5
1.9578179390121E+39
2 √n
8495.2708608967
3 √n
416.34321058555
4 √n
92.169793646816
5 √n
37.296741639942
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
72169628
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
36084814
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8495.2709197529
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999722875
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72169627 can be divided by 2 positive divisors.
The sum of these divisors (counting 72169627) is 72169628, the average is 36084814.
Base
System
Value
2
Binary
100010011010011100010011011
3
Ternary
12000210121010011
4
Quaternary
10103103202123
5
Quinary
121433412002
6
Senary
11054502351
8
Octal
423234233
10
Decimal
72169627
12
Duodecimal
202049b7
16
Hexadecimal
44d389b
20
Vigesimal
12b1417
36
Base36
16yufv
md5
027f07beb0c47f507320695253d6b63a
sha1
55043acd88eed4f537e22bc440e05b27926aef23
sha256
e2d47a2ef82e660602b07f4100f9d92aa334cd090ac1b64b13eb9eeaa3bf5da0
sha512
8da04ed881a5d6c0f5e42ea99c1c46196c858b8b07fd6692f4f9af4b6710e57c28bc676418e16d2ee5cca0920f7a5dee94fc547e981c45e9e247e619637d5af8
ripemd-160
5dee0adec4da05a4e2b10a33b3e7164486aebb67
Diameter
144339254
Circumference
453455139.99103
Area
1.6362844157193E+16
Volume
1.574533812645E+24
Surface area
6.5451376628771E+16
Circumference
453455139.99103
Perimeter
288678508
Area
5208455061319129
Diagonal
102063265.29481
Surface area
31250730367914774
Volume
3.7589225902166E+23
Space diagonal
125001460.72729
Perimeter
216508881
Area
2.255327198786E+15
Altitude
62500730.363647
Surface area
2.255327198786E+15
Volume
4.4299327558291E+22
Height
34021088.431603