72634105 is an odd 8-digits composite number following 72634104
and preceding 72634106 . In scientific notation, it is written as 7.2634105 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 58107280 positive integers (up to 72634105) that are relatively prime to 72634105.
72634105 has 4 divisors, whose sum is 87160932
The reverse of 72634105 is 50143627
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
seventy-two million six hundred thirty-four thousand one hundred five
Scientific notation
7.2634105 × 10^7
Engineering notation
7.2634105 × 10^6
Prime Factorization
5 × 14526821
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
72634105
Product of the distinct prime numbers
The prime factorization of 72634105 is 5 × 14526821.
Since it has a total of 2 prime factors.
3 , 7 , 93 , 6 , 242 , 691 , 1453 , 8826 , 66011 , 67211 , 358773 , 481702 , 4044709 , 8430433 , 42235007 , 96197010 , 970050617 , 153453482 , 5076149834 , 8895575178
n×2
145268210
n×3
217902315
n×4
290536420
n×5
363170525
n÷2
36317052.5
n÷3
24211368.333333
n÷3
18158526.25
n÷5
14526821
n2
5275713209151025
n3
3.8319670718336E+23
n4
2.7833149865211E+31
n5
2.0216359297904E+39
2 √n
8522.5644614752
3 √n
417.23448522328
4 √n
92.317736440379
5 √n
37.34462630005
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72634104
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72634105 can be divided by 4 positive divisors.
The sum of these divisors (counting 72634105) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010101000100111011111001
3
Ternary
12001200012021001
4
Quaternary
10111010323321
5
Quinary
122043242410
6
Senary
11112445001
8
Octal
425047371
10
Decimal
72634105
12
Duodecimal
203a9761
16
Hexadecimal
4544ef9
20
Vigesimal
12dj555
36
Base36
178su1
md5
25c24244df0175a985e06f7cc53507eb
sha1
165a7555f616c5fd1e89f875352205e71695c4d0
sha256
d38fd24b20cf357df62d13f825a64112d4919eacb434affdb7d24fe792b7a450
sha512
e8fa9188ed09427fdd655bff424a97f5b16ef8efc4cbbff2ef7f8142dd5c0eedd62df3c913cfd68f96dae63bf9c0da11e7823c27b9440f05ab22a66d1ef0cbb6
ripemd-160
3970fa91f9014e204c8dd5a9bba952d32ff865e1
Diameter
145268210
Circumference
456373541.33614
Area
1.6574141860315E+16
Volume
1.6051306135561E+24
Surface area
6.6296567441262E+16
Circumference
456373541.33614
Perimeter
290536420
Area
5275713209151025
Diagonal
102720136.38183
Surface area
31654279254906150
Volume
3.8319670718336E+23
Space diagonal
125805960.22229
Perimeter
217902315
Area
2.284450831103E+15
Altitude
62902980.111146
Surface area
2.284450831103E+15
Volume
4.5160165029619E+22
Height
34240045.46061