52889991 is an odd 8-digits composite number following 52889990
and preceding 52889992 . In scientific notation, it is written as 5.2889991 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 27475200 positive integers (up to 52889991) that are relatively prime to 52889991.
52889991 has 16 divisors, whose sum is 87921408
The reverse of 52889991 is 19998825
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
fifty-two million eight hundred eighty-nine thousand nine hundred ninety-one
Scientific notation
5.2889991 × 10^7
Engineering notation
5.2889991 × 10^6
Prime Factorization
3 × 7 × 11 × 228961
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
52889991
Product of the distinct prime numbers
The prime factorization of 52889991 is 3 × 7 × 11 × 228961.
Since it has a total of 4 prime factors.
3 , 10 , 98 , 16 , 716 , 931 , 8053 , 8890 , 61778 , 7219 , 543892 , 267782 , 4372346 , 1142976 , 18623928 , 32797040 , 364459439 , 394325484 , 3209185772 , 4316237031
n×2
105779982
n×3
158669973
n×4
211559964
n×5
264449955
n÷2
26444995.5
n÷3
17629997
n÷3
13222497.75
n÷5
10577998.2
n2
2797351147980081
n3
1.4795187704051E+23
n4
7.8251734451055E+30
n5
4.1387335308507E+38
2 √n
7272.5505154657
3 √n
375.36850531383
4 √n
85.27925020464
5 √n
35.048924720872
1 , 3 , 7 , 11 , 21 , 33 , 77 , 231 , 228961 , 686883 , 1602727 , 2518571 , 4808181 , 7555713 , 17629997 , 52889991
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-52889990
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 52889991 can be divided by 16 positive divisors.
The sum of these divisors (counting 52889991) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001001110000100110000111
3
Ternary
10200112002102120
4
Quaternary
3021300212013
5
Quinary
102014434431
6
Senary
5125341023
8
Octal
311604607
10
Decimal
52889991
12
Duodecimal
15867773
16
Hexadecimal
3270987
20
Vigesimal
gab4jb
36
Base36
vhm6f
md5
8880f39d085f27debc6dfff38740847d
sha1
462c9726277180ef32ff6e0dbebbbd037bb3f155
sha256
b2898c7ceb33045a4128713a1e48684992197b776d41442d0683a0bcb96a44af
sha512
5aa2a06091807e4a4c80552c4f23b30413c8fdd1a286f9fb6e0dc6961e1383e4decd9edf3552001717ff01d15b9c27090a5315ac86a2cf0b9b7b477a31792e5f
ripemd-160
390d104e24e4e6a52c3fd602ba413dc7fc4b4951
Diameter
105779982
Circumference
332317614.34806
Area
8.7881378160052E+15
Volume
6.1973937332703E+23
Surface area
3.5152551264021E+16
Circumference
332317614.34806
Perimeter
211559964
Area
2797351147980081
Diagonal
74797742.585991
Surface area
16784106887880486
Volume
1.4795187704051E+23
Space diagonal
91608151.623861
Perimeter
158669973
Area
1.2112885787282E+15
Altitude
45804075.81193
Surface area
1.2112885787282E+15
Volume
1.7436295924103E+22
Height
24932580.861997