72598982 is an even 8-digits composite number following 72598981
and preceding 72598983 . In scientific notation, it is written as 7.2598982 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 36281392 positive integers (up to 72598982) that are relatively prime to 72598982.
72598982 has 8 divisors, whose sum is 108952776
The reverse of 72598982 is 28989527
Previous prime number is 2297
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
seventy-two million five hundred ninety-eight thousand nine hundred eighty-two
Scientific notation
7.2598982 × 10^7
Engineering notation
7.2598982 × 10^6
Prime Factorization
2 × 2297 × 15803
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72598982
Product of the distinct prime numbers
The prime factorization of 72598982 is 2 × 2297 × 15803.
Since it has a total of 3 prime factors.
1 , 7 , 28 , 10 , 688 , 843 , 8388 , 8043 , 40120 , 63441 , 916583 , 75862 , 3780229 , 9647503 , 18081300 , 18967974 , 995139894 , 690157627 , 5863653250 , 5584966312
n×2
145197964
n×3
217796946
n×4
290395928
n×5
362994910
n÷2
36299491
n÷3
24199660.666667
n÷3
18149745.5
n÷5
14519796.4
n2
5270612187436324
n3
3.8264107932467E+23
n4
2.7779352830352E+31
n5
2.0167527361024E+39
2 √n
8520.5036236129
3 √n
417.16722164429
4 √n
92.30657410831
5 √n
37.341013922396
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
-72598981
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 72598982 can be divided by 8 positive divisors.
The sum of these divisors (counting 72598982) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010100111100010111000110
3
Ternary
12001121102002012
4
Quaternary
10110330113012
5
Quinary
122041131412
6
Senary
11112014222
8
Octal
424742706
10
Decimal
72598982
12
Duodecimal
20391372
16
Hexadecimal
453c5c6
20
Vigesimal
12deh92
36
Base36
1781qe
md5
437208b5d03182ce5c4946ff8d2017c1
sha1
89d097db2c4a385836785b607e9ae6abee0e7f15
sha256
cdfa7db9c8e4ec32e16f70df4707e7bf304da730751da996fd15719b107133a7
sha512
3f27405a800a7e1607620d8978549028a29ce2bac10143efd0a7145ae7540fd68cede11bbae6dfdc2a8b3c3184479387a288e0e15097b7c4046fab108eb4829f
ripemd-160
4067f3edd1bdc4e298159d6ff5e48ed43a071eff
Diameter
145197964
Circumference
456152857.0186
Area
1.6558116527971E+16
Volume
1.6028032050241E+24
Surface area
6.6232466111883E+16
Circumference
456152857.0186
Perimeter
290395928
Area
5270612187436324
Diagonal
102670464.95888
Surface area
31623673124617944
Volume
3.8264107932467E+23
Space diagonal
125745125.40178
Perimeter
217796946
Area
2.2822420239079E+15
Altitude
62872562.700889
Surface area
2.2822420239079E+15
Volume
4.5094683658502E+22
Height
34223488.319627