14542988 is an even 8-digits composite number following 14542987
and preceding 14542989 . In scientific notation, it is written as 1.4542988 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors.
There are 7076160 positive integers (up to 14542988) that are relatively prime to 14542988.
14542988 has 24 divisors, whose sum is 26142480
The reverse of 14542988 is 88924541
Previous prime number is 181
Is Prime? no Number parity even Number length 8 Sum of Digits 41 Digital Root 5
Name
fourteen million five hundred forty-two thousand nine hundred eighty-eight
Scientific notation
1.4542988 × 10^7
Engineering notation
1.4542988 × 10^6
Prime Factorization
2 × 2 × 53 × 181 × 379
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
7271494 Product of the distinct prime numbers
The prime factorization of 14542988 is 2 × 2 × 53 × 181 × 379.
Since it has a total of 5 prime factors.
6 , 3 , 69 , 92 , 281 , 834 , 8225 , 12 , 66788 , 44484 , 661516 , 416388 , 4921455 , 6457709 , 59634824 , 78965150 , 406558701 , 89639959 , 2540168479 , 502019874
n×2
29085976
n×3
43628964
n×4
58171952
n×5
72714940
n÷2
7271494
n÷3
4847662.6666667
n÷3
3635747
n÷5
2908597.6
n2
211498499968144
n3
3.0758201470547E+21
n4
4.4731615488775E+28
n5
6.5053134727387E+35
2 √n3813.5269764353
3 √n244.09069010782
4 √n61.753760828271
5 √n27.072647536963
1 , 2 , 4 , 53 , 106 , 181 , 212 , 362 , 379 , 724 , 758 , 1516 , 9593 , 19186 , 20087 , 38372 , 40174 , 68599 , 80348 , 137198 , 274396 , 3635747 , 7271494 , 14542988
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
-14542987 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 14542988 can be divided by 24 positive divisors.
The sum of these divisors (counting 14542988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110111011110100010001100
3
Ternary
1000100212020012
4
Quaternary
313132202030
5
Quinary
12210333423
6
Senary
1235412352
8
Octal
67364214
10
Decimal
14542988
12
Duodecimal
4a540b8
16
Hexadecimal
dde88c
20
Vigesimal
4ahh98
36
Base36
8npfw
md5
718a732975e16a8ac0442b5fde06c9fe
sha1
d60b6bbdf6700185739e58392c7fa7441baaf4e0
sha256
3e1ad245054093f42993a3ce04aee7386edc5eb885b627d553107210162a4daf
sha512
f1e3844f81b225489f093cc5f22bcf33fec1ac6bbe1601742515f4a97aff1c1f11ae511a01ca0962a05b3529f01e1afbcefba7d74e28607096af8a22b0432bae
ripemd-160
c72c31c9ebd835f90c0fd5a149a41ad3398f5ff5
Diameter
29085976
Circumference
91376288.524089
Area
6.6444213374518E+14
Volume
1.2883965303667E+22
Surface area
2.6577685349807E+15
Circumference
91376288.524089
Perimeter
58171952
Area
211498499968144
Diagonal
20566890.867029
Surface area
1268990999808864
Volume
3.0758201470547E+21
Space diagonal
25189194.109864
Perimeter
43628964
Area
91581536917357
Altitude
12594597.054932
Surface area
91581536917357
Volume
3.6248888061543E+20
Height
6855630.2890097