72425562 is an even 8-digits composite number following 72425561
and preceding 72425563 . In scientific notation, it is written as 7.2425562 × 10^7.
The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors.
There are 21812400 positive integers (up to 72425562) that are relatively prime to 72425562.
72425562 has 32 divisors, whose sum is 158989824
The reverse of 72425562 is 26552427
Previous prime number is 6571
Is Prime? no Number parity even Number length 8 Sum of Digits 33 Digital Root 6
Name
seventy-two million four hundred twenty-five thousand five hundred sixty-two
Scientific notation
7.2425562 × 10^7
Engineering notation
7.2425562 × 10^6
Prime Factorization
2 × 3 × 11 × 6571 × 167
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
72425562 Product of the distinct prime numbers
The prime factorization of 72425562 is 2 × 3 × 11 × 6571 × 167.
Since it has a total of 5 prime factors.
6 , 2 , 25 , 44 , 152 , 245 , 2082 , 8054 , 51367 , 79138 , 687333 , 754080 , 38477 , 8340988 , 26053497 , 40285575 , 96109349 , 678211211 , 8469830263 , 8837612680
n×2
144851124
n×3
217276686
n×4
289702248
n×5
362127810
n÷2
36212781
n÷3
24141854
n÷3
18106390.5
n÷5
14485112.4
n2
5245462031015844
n3
3.7990553554598E+23
n4
2.7514871918829E+31
n5
1.9927800620792E+39
2 √n8510.320910518
3 √n416.83478897239
4 √n92.251400588381
5 √n37.323157267053
1 , 2 , 3 , 6 , 11 , 22 , 33 , 66 , 167 , 334 , 501 , 1002 , 1837 , 3674 , 5511 , 6571 , 11022 , 13142 , 19713 , 39426 , 72281 , 144562 , 216843 , 433686 , 1097357 , 2194714 , 3292071 , 6584142 , 12070927 , 24141854 , 36212781 , 72425562
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
-72425561 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 72425562 can be divided by 32 positive divisors.
The sum of these divisors (counting 72425562) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010100010010000001011010
3
Ternary
12001021121012020
4
Quaternary
10110102001122
5
Quinary
122020104222
6
Senary
11104155310
8
Octal
424220132
10
Decimal
72425562
12
Duodecimal
20308b36
16
Hexadecimal
451205a
20
Vigesimal
12cd3i2
36
Base36
174bx6
md5
a7653d1c95c83a297cb3c3a9c76b6162
sha1
fb896d3f7f55dd6711e422991fc56d8b24a0672e
sha256
75e63647ac72d6924ffdca902334877b75498bef8b9004bbfd64a81b02617012
sha512
82ebe3e2f20f3f846a6c734e50a5854239546edf0d44eac508263d93156f2a98d0c07956db72166160cc42b4dac87646cf28d7fa8008cc3750ebaf6027bbb492
ripemd-160
b063898f5468d64356c6f9e1fbb02019661c9ddb
Diameter
144851124
Circumference
455063227.02262
Area
1.6479104981324E+16
Volume
1.5913445860391E+24
Surface area
6.5916419925294E+16
Circumference
455063227.02262
Perimeter
289702248
Area
5245462031015844
Diagonal
102425212.04289
Surface area
31472772186095064
Volume
3.7990553554598E+23
Space diagonal
125444753.15073
Perimeter
217276686
Area
2.2713516867232E+15
Altitude
62722376.575365
Surface area
2.2713516867232E+15
Volume
4.4772296732479E+22
Height
34141737.347631