72674780 is an even 8-digits composite number following 72674779
and preceding 72674781 . In scientific notation, it is written as 7.2674780 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 29033280 positive integers (up to 72674780) that are relatively prime to 72674780.
72674780 has 24 divisors, whose sum is 152809440
The reverse of 72674780 is 08747627
Previous prime number is 1021
Is Prime? no Number parity even Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-two million six hundred seventy-four thousand seven hundred eighty
Scientific notation
7.2674780 × 10^7
Engineering notation
7.2674780 × 10^6
Prime Factorization
2 × 2 × 5 × 1021 × 3559
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
36337390 Product of the distinct prime numbers
The prime factorization of 72674780 is 2 × 2 × 5 × 1021 × 3559.
Since it has a total of 5 prime factors.
5 , 9 , 2 , 84 , 615 , 40 , 9082 , 4818 , 64443 , 40879 , 922097 , 868024 , 1537032 , 9308572 , 94488996 , 73532083 , 388626035 , 605917860 , 3003411215 , 2570896261
n×2
145349560
n×3
218024340
n×4
290699120
n×5
363373900
n÷2
36337390
n÷3
24224926.666667
n÷3
18168695
n÷5
14534956
n2
5281623648048400
n3
3.8384083666471E+23
n4
2.7895548359624E+31
n5
2.027302840015E+39
2 √n8524.9504397386
3 √n417.31235427097
4 √n92.330658178845
5 √n37.348807951453
1 , 2 , 4 , 5 , 10 , 20 , 1021 , 2042 , 3559 , 4084 , 5105 , 7118 , 10210 , 14236 , 17795 , 20420 , 35590 , 71180 , 3633739 , 7267478 , 14534956 , 18168695 , 36337390 , 72674780
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-72674779 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72674780 can be divided by 24 positive divisors.
The sum of these divisors (counting 72674780) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010101001110110111011100
3
Ternary
12001202021001112
4
Quaternary
10111032313130
5
Quinary
122101043110
6
Senary
11113401152
8
Octal
425166734
10
Decimal
72674780
12
Duodecimal
204091b8
16
Hexadecimal
454eddc
20
Vigesimal
12e46j0
36
Base36
179o7w
md5
368acdf51d4649c47ab0024d85a10262
sha1
b387a7be9d89a173daa58a9c4d296e6121180fcb
sha256
94d303a5d3be93c51bf947c991d8db5667934f1b753606c40f1d0804273776f0
sha512
01e34aa52d7c8a60bfc565330b95a0d492fede67568da94dfbcded83e9baffebe33941d94a5fd3410b8ece109b87c4e2111a9d98db2da01d9b208c177f55d956
ripemd-160
739f48ad3f6649f39eaaa12c3af9590564e7374a
Diameter
145349560
Circumference
456629109.89851
Area
1.6592710051735E+16
Volume
1.6078287368182E+24
Surface area
6.637084020694E+16
Circumference
456629109.89851
Perimeter
290699120
Area
5281623648048400
Diagonal
102777659.51848
Surface area
31689741888290400
Volume
3.8384083666471E+23
Space diagonal
125876411.38889
Perimeter
218024340
Area
2.2870101262193E+15
Altitude
62938205.694445
Surface area
2.2870101262193E+15
Volume
4.523607641699E+22
Height
34259219.839494