72257416 is an even 8-digits composite number following 72257415
and preceding 72257417 . In scientific notation, it is written as 7.2257416 × 10^7.
The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors.
There are 27456000 positive integers (up to 72257416) that are relatively prime to 72257416.
72257416 has 32 divisors, whose sum is 140638680
The reverse of 72257416 is 61475227
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-two million two hundred fifty-seven thousand four hundred sixteen
Scientific notation
7.2257416 × 10^7
Engineering notation
7.2257416 × 10^6
Prime Factorization
2 × 2 × 2 × 77 × 41 × 2861
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
18064354
Product of the distinct prime numbers
The prime factorization of 72257416 is 2 × 2 × 2 × 77 × 41 × 2861.
Since it has a total of 6 prime factors.
10 , 8 , 11 , 56 , 766 , 727 , 6216 , 8026 , 17221 , 30357 , 811657 , 708154 , 9402677 , 6739986 , 40991479 , 92920350 , 888915006 , 726530208 , 9722636822 , 7645525161
n×2
144514832
n×3
216772248
n×4
289029664
n×5
361287080
n÷2
36128708
n÷3
24085805.333333
n÷3
18064354
n÷5
14451483.2
n2
5221134166997056
n3
3.7726566349652E+23
n4
2.7260241989784E+31
n5
1.9697546457165E+39
2 √n
8500.4362241005
3 √n
416.51195906222
4 √n
92.197810299923
5 √n
37.305810972291
1 , 2 , 4 , 8 , 41 , 77 , 82 , 154 , 164 , 308 , 328 , 616 , 2861 , 3157 , 5722 , 6314 , 11444 , 12628 , 22888 , 25256 , 117301 , 220297 , 234602 , 440594 , 469204 , 881188 , 938408 , 1762376 , 9032177 , 18064354 , 36128708 , 72257416
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
-72257415
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 72257416 can be divided by 32 positive divisors.
The sum of these divisors (counting 72257416) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010011101000111110001000
3
Ternary
12000222001112121
4
Quaternary
10103220332020
5
Quinary
121444214131
6
Senary
11100421024
8
Octal
423507610
10
Decimal
72257416
12
Duodecimal
20247774
16
Hexadecimal
44e8f88
20
Vigesimal
12bc3ag
36
Base36
170q6g
md5
81c725930014cd5cf560d7413ebff5bd
sha1
1aa7d78c18eab0f863b41e463c24f2e30ce2ed73
sha256
9b356271dd8b46be42ea75a105d29821c52d2eae4323adc6024f436f4c0fde89
sha512
3a893dc9d220a2c5b8b66e318b9df2a9e03764309be1d216b54e514f9e484e97023be7d158ee19c86b472ae66fcc9ca21cb034e53849898d3822274f1972cc69
ripemd-160
56aaa6def81443397f6223aa227c4d4054c5c563
Diameter
144514832
Circumference
454006734.54596
Area
1.6402676742445E+16
Volume
1.5802867158565E+24
Surface area
6.5610706969778E+16
Circumference
454006734.54596
Perimeter
289029664
Area
5221134166997056
Diagonal
102187417.68923
Surface area
31326805001982336
Volume
3.7726566349652E+23
Space diagonal
125153515.73564
Perimeter
216772248
Area
2.2608174125932E+15
Altitude
62576757.86782
Surface area
2.2608174125932E+15
Volume
4.4461184827872E+22
Height
34062472.563078