72256937 is an odd 8-digits prime number following 72256936
and preceding 72256938 . In scientific notation, it is written as 7.2256937 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 72256936 positive integers (up to 72256937) that are relatively prime to 72256937.
72256937 has 2 divisors, whose sum is 72256938
The reverse of 72256937 is 73965227
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-two million two hundred fifty-six thousand nine hundred thirty-seven
Scientific notation
7.2256937 × 10^7
Engineering notation
7.2256937 × 10^6
Prime Factorization
72256937
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
72256937 Product of the distinct prime numbers
The prime factorization of 72256937 is 72256937.
Since it has a total of 1 prime factors.
7 , 2 , 75 , 74 , 751 , 121 , 4838 , 3918 , 48313 , 15360 , 246613 , 370733 , 4523475 , 898931 , 65969189 , 5822106 , 847104598 , 193752177 , 8279801825 , 1870001699
n×2
144513874
n×3
216770811
n×4
289027748
n×5
361284685
n÷2
36128468.5
n÷3
24085645.666667
n÷3
18064234.25
n÷5
14451387.4
n2
5221064944621969
n3
3.7725816077646E+23
n4
2.725951915596E+31
n5
1.9696893583025E+39
2 √n8500.4080490292
3 √n416.51103869686
4 √n92.197657502939
5 √n37.305761511538
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
72256938 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
36128469 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8500.4081078499 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999972321 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72256937 can be divided by 2 positive divisors.
The sum of these divisors (counting 72256937) is 72256938, the average is 36128469.
Base
System
Value
2
Binary
100010011101000110110101001
3
Ternary
12000222000212212
4
Quaternary
10103220312221
5
Quinary
121444210222
6
Senary
11100414505
8
Octal
423506651
10
Decimal
72256937
12
Duodecimal
20247435
16
Hexadecimal
44e8da9
20
Vigesimal
12bc26h
36
Base36
170pt5
md5
74c922c332a117af75b1b704b144b495
sha1
fe3181c312e2132b00caedd974b9f3d6a06a3787
sha256
ff5576b8d9e951176486786a644ac29942fa85df9401a1da1d217b272c1de2c2
sha512
5e78e16a7cc7ff7cd713de2781afabd2404fb4fe0aa83eb64e0012cfe9c75d804ad018f97d5a40bd47c746f386ff62c0b773fc8dcbb7097db1171c5108bdca41
ripemd-160
7438bf7de6f6646283e44f6fd4aef7413ecc8424
Diameter
144513874
Circumference
454003724.9002
Area
1.640245927394E+16
Volume
1.5802552885362E+24
Surface area
6.5609837095758E+16
Circumference
454003724.9002
Perimeter
289027748
Area
5221064944621969
Diagonal
102186740.28094
Surface area
31326389667731814
Volume
3.7725816077646E+23
Space diagonal
125152686.0833
Perimeter
216770811
Area
2.2607874384255E+15
Altitude
62576343.041652
Surface area
2.2607874384255E+15
Volume
4.4460300623833E+22
Height
34062246.760313