122589730 is an even 9-digits composite number following 122589729
and preceding 122589731 . In scientific notation, it is written as 1.22589730 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 49035888 positive integers (up to 122589730) that are relatively prime to 122589730.
122589730 has 8 divisors, whose sum is 220661532
The reverse of 122589730 is 037985221
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred twenty-two million five hundred eighty-nine thousand seven hundred thirty
Scientific notation
1.22589730 × 10^8
Engineering notation
1.22589730 × 10^6
Prime Factorization
2 × 5 × 12258973
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122589730
Product of the distinct prime numbers
The prime factorization of 122589730 is 2 × 5 × 12258973.
Since it has a total of 3 prime factors.
8 , 2 , 79 , 92 , 926 , 470 , 74 , 7251 , 31905 , 23974 , 124448 , 84847 , 9848266 , 5039686 , 82612676 , 43238085 , 784818456 , 348350046 , 9208520955 , 9808704538
n×2
245179460
n×3
367769190
n×4
490358920
n×5
612948650
n÷2
61294865
n÷3
40863243.333333
n÷3
30647432.5
n÷5
24517946
n2
15028241901472900
n3
1.8423081170762E+24
n4
2.2584805464919E+32
n5
2.7686652040469E+40
2 √n
11072.024656764
3 √n
496.76542686203
4 √n
105.22368866736
5 √n
41.4658734287
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-122589729
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122589730 can be divided by 8 positive divisors.
The sum of these divisors (counting 122589730) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010011101001001000100010
3
Ternary
22112200012111101
4
Quaternary
13103221020202
5
Quinary
222340332410
6
Senary
20055305014
8
Octal
723511042
10
Decimal
122589730
12
Duodecimal
3507b16a
16
Hexadecimal
74e9222
20
Vigesimal
1i63e6a
36
Base36
20ziua
md5
f94ef54b050eb9aa343c43ff53e4daf0
sha1
35e648ef328af5511c38f9f885157342d3f3b7bb
sha256
aba37c310f93c52ca965961e4788a761e1ea444279a56b9cf20db458b47d443b
sha512
a313c3db86eb15d9f031a41911e26099193d163795c56a146a8792aa4ad25855f8640f9a069a87890e3435789dabbddf70e3b0517f9b13bffc3014bcfe607860
ripemd-160
2cb18cf95655176ee415e76e8403bfd58f24544f
Diameter
245179460
Circumference
770253990.34711
Area
4.7212614354038E+16
Volume
7.7170421950075E+24
Surface area
1.8885045741615E+17
Circumference
770253990.34711
Perimeter
490358920
Area
15028241901472900
Diagonal
173368058.77366
Surface area
90169451408837400
Volume
1.8423081170762E+24
Space diagonal
212331640.84615
Perimeter
367769190
Area
6.5074196304466E+15
Altitude
106165820.42308
Surface area
6.5074196304466E+15
Volume
2.1711809376994E+23
Height
57789352.924552