122895870 is an even 9-digits composite number following 122895869
and preceding 122895871 . In scientific notation, it is written as 1.22895870 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 31269888 positive integers (up to 122895870) that are relatively prime to 122895870.
122895870 has 32 divisors, whose sum is 295241760
The reverse of 122895870 is 078598221
Previous prime number is 1961
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred twenty-two million eight hundred ninety-five thousand eight hundred seventy
Scientific notation
1.22895870 × 10^8
Engineering notation
1.22895870 × 10^6
Prime Factorization
2 × 3 × 5 × 1961 × 2089
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
122895870
Product of the distinct prime numbers
The prime factorization of 122895870 is 2 × 3 × 5 × 1961 × 2089.
Since it has a total of 5 prime factors.
7 , 4 , 14 , 86 , 26 , 443 , 181 , 5162 , 79494 , 50484 , 403410 , 82956 , 4551969 , 5668656 , 42679009 , 31084042 , 45462352 , 642189950 , 9863494352 , 267811359
n×2
245791740
n×3
368687610
n×4
491583480
n×5
614479350
n÷2
61447935
n÷3
40965290
n÷3
30723967.5
n÷5
24579174
n2
15103394863056900
n3
1.8561448516489E+24
n4
2.2811253638941E+32
n5
2.8034088617484E+40
2 √n
11085.840969453
3 √n
497.17860271353
4 √n
105.28932030103
5 √n
41.486563091601
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 1961 , 2089 , 3922 , 4178 , 5883 , 6267 , 9805 , 10445 , 11766 , 12534 , 19610 , 20890 , 29415 , 31335 , 58830 , 62670 , 4096529 , 8193058 , 12289587 , 20482645 , 24579174 , 40965290 , 61447935 , 122895870
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
-122895869
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 122895870 can be divided by 32 positive divisors.
The sum of these divisors (counting 122895870) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111010100110011110111111110
3
Ternary
22120020202102220
4
Quaternary
13110303313332
5
Quinary
222430131440
6
Senary
20110030210
8
Octal
724636776
10
Decimal
122895870
12
Duodecimal
351a8366
16
Hexadecimal
7533dfe
20
Vigesimal
1i81jda
36
Base36
216326
md5
047bc9a4c9b221f840111926ba6bb715
sha1
9e0e5c29c2e608e413060a5ca62fbe3c55921003
sha256
d533a3f55aa83f8434d754e8a047208bbcecd2cad1d442ce2014f680e977eb7a
sha512
57af1b0367b8ff55c89b3c1548484701bce4f313f2f04edb51a7f132d885ed9e506d5718767776ea29f96adbee201923a3eeb4bbbf97ada1263a69c7dfa5cb1f
ripemd-160
3d002bf71a6f361b328573146d843520f2189e85
Diameter
245791740
Circumference
772177524.69705
Area
4.7448714346045E+16
Volume
7.7750013732516E+24
Surface area
1.8979485738418E+17
Circumference
772177524.69705
Perimeter
491583480
Area
15103394863056900
Diagonal
173801006.11364
Surface area
90620369178341400
Volume
1.8561448516489E+24
Space diagonal
212861890.88038
Perimeter
368687610
Area
6.5399618173973E+15
Altitude
106430945.44019
Surface area
6.5399618173973E+15
Volume
2.1874876857757E+23
Height
57933668.704547