122893289 is an odd 9-digits composite number following 122893288
and preceding 122893290 . In scientific notation, it is written as 1.22893289 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 115554880 positive integers (up to 122893289) that are relatively prime to 122893289.
122893289 has 8 divisors, whose sum is 130245408
The reverse of 122893289 is 982398221
Previous prime number is 1307
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred twenty-two million eight hundred ninety-three thousand two hundred eighty-nine
Scientific notation
1.22893289 × 10^8
Engineering notation
1.22893289 × 10^6
Prime Factorization
17 × 1307 × 5531
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122893289
Product of the distinct prime numbers
The prime factorization of 122893289 is 17 × 1307 × 5531.
Since it has a total of 3 prime factors.
6 , 7 , 73 , 16 , 681 , 631 , 5581 , 8917 , 35868 , 88009 , 473794 , 739015 , 4659049 , 2846498 , 46438122 , 31807366 , 587740430 , 973009142 , 1271379880 , 6125816402
n×2
245786578
n×3
368679867
n×4
491573156
n×5
614466445
n÷2
61446644.5
n÷3
40964429.666667
n÷3
30723322.25
n÷5
24578657.8
n2
15102760481237521
n3
1.8560279085185E+24
n4
2.2809337415363E+32
n5
2.8031144948847E+40
2 √n
11085.724559089
3 √n
497.17512218714
4 √n
105.28876748775
5 √n
41.486388833965
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
-122893288
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 122893289 can be divided by 8 positive divisors.
The sum of these divisors (counting 122893289) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010100110011001111101001
3
Ternary
22120020121220022
4
Quaternary
13110303033221
5
Quinary
222430041124
6
Senary
20110010225
8
Octal
724631751
10
Decimal
122893289
12
Duodecimal
351a6975
16
Hexadecimal
75333e9
20
Vigesimal
1i81d49
36
Base36
21612h
md5
82e769bde9a90d4037d1977e652045a1
sha1
089ccb2fe7d727c71c6a4152b01a4ac330c88da5
sha256
789c394ee8672d217f8768150c94c471b9b6ae72d4e7853ffcb887518f057a66
sha512
8e20e46c6a7d03e91aac1ccdba2c969bee6f5003bf8e0cc1bcddea37049cd0c69721eec05be2f3fbbcc57f81b2ca3c1315a0136fd21e4993774c7841d95f1415
ripemd-160
a9eb8aabb7583ac8384735c145bf59c4a281c902
Diameter
245786578
Circumference
772161307.79577
Area
4.7446721376782E+16
Volume
7.7745115230125E+24
Surface area
1.8978688550713E+17
Circumference
772161307.79577
Perimeter
491573156
Area
15102760481237521
Diagonal
173797356.02844
Surface area
90616562887425126
Volume
1.8560279085185E+24
Space diagonal
212857420.45725
Perimeter
368679867
Area
6.5396871220117E+15
Altitude
106428710.22862
Surface area
6.5396871220117E+15
Volume
2.1873498669749E+23
Height
57932452.009479