72672822 is an even 8-digits composite number following 72672821
and preceding 72672823 . In scientific notation, it is written as 7.2672822 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 24179040 positive integers (up to 72672822) that are relatively prime to 72672822.
72672822 has 32 divisors, whose sum is 161796960
The reverse of 72672822 is 22827627
Previous prime number is 773
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-two million six hundred seventy-two thousand eight hundred twenty-two
Scientific notation
7.2672822 × 10^7
Engineering notation
7.2672822 × 10^6
Prime Factorization
2 × 9 × 3 × 773 × 1741
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
72672822
Product of the distinct prime numbers
The prime factorization of 72672822 is 2 × 9 × 3 × 773 × 1741.
Since it has a total of 5 prime factors.
9 , 8 , 26 , 23 , 538 , 507 , 8903 , 7049 , 35485 , 59648 , 71140 , 205974 , 2066219 , 2278673 , 81228386 , 97764406 , 64926881 , 506521654 , 2849685318 , 706670933
n×2
145345644
n×3
218018466
n×4
290691288
n×5
363364110
n÷2
36336411
n÷3
24224274
n÷3
18168205.5
n÷5
14534564.4
n2
5281339057443684
n3
3.8380981324325E+23
n4
2.789254223968E+31
n5
2.0270297573118E+39
2 √n
8524.8355995878
3 √n
417.30860650167
4 √n
92.330036280659
5 √n
37.348606699371
1 , 2 , 3 , 6 , 9 , 18 , 27 , 54 , 773 , 1546 , 1741 , 2319 , 3482 , 4638 , 5223 , 6957 , 10446 , 13914 , 15669 , 20871 , 31338 , 41742 , 47007 , 94014 , 1345793 , 2691586 , 4037379 , 8074758 , 12112137 , 24224274 , 36336411 , 72672822
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72672821
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72672822 can be divided by 32 positive divisors.
The sum of these divisors (counting 72672822) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010101001110011000110110
3
Ternary
12001202011101000
4
Quaternary
10111032120312
5
Quinary
122101012242
6
Senary
11113344130
8
Octal
425163066
10
Decimal
72672822
12
Duodecimal
20408046
16
Hexadecimal
454e636
20
Vigesimal
12e4212
36
Base36
179mpi
md5
ff46b02c012bd40454eba8d6dab133c3
sha1
aed643ebab0e4b07ab7f383d0c54d640f78f6f31
sha256
47bb6db2b646f85a92673e997bb279d9abca218738a72b9c763b9721066431fa
sha512
11d5a9d97ab162907e40b6b76b06a2615e170adadf4ade90eab64570ec9dc847d2d13c5d790fdcd7b67c9b29976e9e34a14edaa343a70d1a879df31e2cfeb22b
ripemd-160
03106cb9475d18a7b86b455b455b2253d16cc85d
Diameter
145345644
Circumference
456616807.42168
Area
1.6591815983982E+16
Volume
1.6076987862142E+24
Surface area
6.6367263935928E+16
Circumference
456616807.42168
Perimeter
290691288
Area
5281339057443684
Diagonal
102774890.48833
Surface area
31688034344662104
Volume
3.8380981324325E+23
Space diagonal
125873020.03341
Perimeter
218018466
Area
2.2868868948726E+15
Altitude
62936510.016705
Surface area
2.2868868948726E+15
Volume
4.5232420271708E+22
Height
34258296.829442