72672927 is an odd 8-digits composite number following 72672926
and preceding 72672928 . In scientific notation, it is written as 7.2672927 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 46777920 positive integers (up to 72672927) that are relatively prime to 72672927.
72672927 has 8 divisors, whose sum is 100238640
The reverse of 72672927 is 72927627
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-two million six hundred seventy-two thousand nine hundred twenty-seven
Scientific notation
7.2672927 × 10^7
Engineering notation
7.2672927 × 10^6
Prime Factorization
3 × 29 × 835321
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72672927
Product of the distinct prime numbers
The prime factorization of 72672927 is 3 × 29 × 835321.
Since it has a total of 3 prime factors.
3 , 3 , 23 , 47 , 899 , 466 , 8969 , 1997 , 60894 , 35124 , 190496 , 859415 , 8027361 , 3905980 , 38146960 , 46017924 , 737986913 , 960554738 , 9070942006 , 2352352933
n×2
145345854
n×3
218018781
n×4
290691708
n×5
363364635
n÷2
36336463.5
n÷3
24224309
n÷3
18168231.75
n÷5
14534585.4
n2
5281354318747329
n3
3.8381147686746E+23
n4
2.7892703440151E+31
n5
2.0270444009387E+39
2 √n
8524.8417580621
3 √n
417.30880748181
4 √n
92.330069630983
5 √n
37.348617491855
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
-72672926
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 72672927 can be divided by 8 positive divisors.
The sum of these divisors (counting 72672927) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101001110011010011111
3
Ternary
12001202011111220
4
Quaternary
10111032122133
5
Quinary
122101013202
6
Senary
11113344423
8
Octal
425163237
10
Decimal
72672927
12
Duodecimal
20408113
16
Hexadecimal
454e69f
20
Vigesimal
12e4267
36
Base36
179msf
md5
561a749cb5d9ad8cba326c2c9d69d1f1
sha1
88374ad70a3b6dd7db3f1c068e94d5b8575a2409
sha256
97bf592bbc5c9259f5c44c55e74016029637a48b35af01af8181d5c110c441bc
sha512
01993e83241d1f9782935a2dfca3d07e4bc15f837badfefc0aba449ab383306760a558e635822d966c9295c4a5495be4d64bcd8802227cdfada4eb145c3a7c71
ripemd-160
02b4c4d45e6be873f9ab57159ca8321ba1e87de8
Diameter
145345854
Circumference
456617467.15613
Area
1.6591863928781E+16
Volume
1.607705754787E+24
Surface area
6.6367455715125E+16
Circumference
456617467.15613
Perimeter
290691708
Area
5281354318747329
Diagonal
102775038.98075
Surface area
31688125912483974
Volume
3.8381147686746E+23
Space diagonal
125873201.89874
Perimeter
218018781
Area
2.2868935032109E+15
Altitude
62936600.949372
Surface area
2.2868935032109E+15
Volume
4.5232616331701E+22
Height
34258346.326917