122973286 is an even 9-digits composite number following 122973285
and preceding 122973287 . In scientific notation, it is written as 1.22973286 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 61390080 positive integers (up to 122973286) that are relatively prime to 122973286.
122973286 has 8 divisors, whose sum is 184749624
The reverse of 122973286 is 682379221
Previous prime number is 641
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-two million nine hundred seventy-three thousand two hundred eighty-six
Scientific notation
1.22973286 × 10^8
Engineering notation
1.22973286 × 10^6
Prime Factorization
2 × 641 × 95923
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122973286
Product of the distinct prime numbers
The prime factorization of 122973286 is 2 × 641 × 95923.
Since it has a total of 3 prime factors.
4 , 9 , 80 , 68 , 38 , 317 , 2091 , 2327 , 48702 , 40377 , 859141 , 637454 , 6429085 , 1772835 , 44462264 , 27584584 , 982732307 , 164651446 , 5163678635 , 5910192672
n×2
245946572
n×3
368919858
n×4
491893144
n×5
614866430
n÷2
61486643
n÷3
40991095.333333
n÷3
30743321.5
n÷5
24594657.2
n2
15122429069637796
n3
1.8596547949953E+24
n4
2.2868786096623E+32
n5
2.8122497731328E+40
2 √n
11089.332080878
3 √n
497.28297698203
4 √n
105.30589765478
5 √n
41.491788515055
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
-122973285
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 122973286 can be divided by 8 positive divisors.
The sum of these divisors (counting 122973286) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010101000110110001100110
3
Ternary
22120101200122011
4
Quaternary
13111012301212
5
Quinary
222440121121
6
Senary
20111424434
8
Octal
725066146
10
Decimal
122973286
12
Duodecimal
3522511a
16
Hexadecimal
7546c66
20
Vigesimal
1i8bd46
36
Base36
217qsm
md5
df4177a22c7cedaa42f5afd1041350d7
sha1
76a9ea17e6810044c5fa300b719544e4c190a251
sha256
3760e387fe881eae40b74d9bdfda5d79b7393a700039429805751702c0fe1560
sha512
c204a7ac484b3f4e85c6b65de30bc2273be75d3d588c6783803b177308a07c705cce02f7b410e4c2ede6f1726c7fe91ec90d6aecfcd321f72cfa77f63282bb11
ripemd-160
f98278f3b327cd7d3e8949689324c60661630e50
Diameter
245946572
Circumference
772663943.77079
Area
4.7508512069607E+16
Volume
7.7897037895603E+24
Surface area
1.9003404827843E+17
Circumference
772663943.77079
Perimeter
491893144
Area
15122429069637796
Diagonal
173910488.87079
Surface area
90734574417826776
Volume
1.8596547949953E+24
Space diagonal
212995979.3257
Perimeter
368919858
Area
6.5482038706173E+15
Altitude
106497989.66285
Surface area
6.5482038706173E+15
Volume
2.1916241936787E+23
Height
57970162.956928