122156613 is an odd 9-digits composite number following 122156612
and preceding 122156614 . In scientific notation, it is written as 1.22156613 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 78629040 positive integers (up to 122156613) that are relatively prime to 122156613.
122156613 has 16 divisors, whose sum is 187214400
The reverse of 122156613 is 316651221
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred twenty-two million one hundred fifty-six thousand six hundred thirteen
Scientific notation
1.22156613 × 10^8
Engineering notation
1.22156613 × 10^6
Prime Factorization
3 × 9 × 29 × 156011
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
122156613
Product of the distinct prime numbers
The prime factorization of 122156613 is 3 × 9 × 29 × 156011.
Since it has a total of 4 prime factors.
1 , 10 , 28 , 9 , 796 , 732 , 9856 , 2656 , 88164 , 38167 , 430169 , 575815 , 6325215 , 8176074 , 40693078 , 15239523 , 624064336 , 404377658 , 1918214104 , 1317421670
n×2
244313226
n×3
366469839
n×4
488626452
n×5
610783065
n÷2
61078306.5
n÷3
40718871
n÷3
30539153.25
n÷5
24431322.6
n2
14922238099631769
n3
1.8228500646306E+24
n4
2.226731899021E+32
n5
2.7201002684347E+40
2 √n
11052.448280811
3 √n
496.17970232603
4 √n
105.13062484743
5 √n
41.436531640366
1 , 3 , 9 , 27 , 29 , 87 , 261 , 783 , 156011 , 468033 , 1404099 , 4212297 , 4524319 , 13572957 , 40718871 , 122156613
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
-122156612
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 122156613 can be divided by 16 positive divisors.
The sum of these divisors (counting 122156613) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010001111111011001000101
3
Ternary
22111212012101000
4
Quaternary
13101333121011
5
Quinary
222233002423
6
Senary
20042123513
8
Octal
721773105
10
Decimal
122156613
12
Duodecimal
34ab0599
16
Hexadecimal
747f645
20
Vigesimal
1i39bad
36
Base36
20q8n9
md5
f707701c7a2855fce1cd04ef79deaa9e
sha1
e556aac3a1228f4e48c057a8d51dda8c3b40292e
sha256
49865f8f18e570fa08918702522587f26f374e10a4c93a58ac3b09a8d782991c
sha512
854e949857f86132a18de0db0f3a16679ff5e79d373ff88a91cfcf3225388f623a572632cd82f9cb8c420659a756bf80b1d889e047d1fc6cd08a3d5e301d9ca8
ripemd-160
657dfe86d5dfca5adf93005865733a3d347806ed
Diameter
244313226
Circumference
767532635.97642
Area
4.6879593588921E+16
Volume
7.6355364955188E+24
Surface area
1.8751837435568E+17
Circumference
767532635.97642
Perimeter
488626452
Area
14922238099631769
Diagonal
172755538.83816
Surface area
89533428597790614
Volume
1.8228500646306E+24
Space diagonal
211581460.19653
Perimeter
366469839
Area
6.4615186378006E+15
Altitude
105790730.09826
Surface area
6.4615186378006E+15
Volume
2.1482494029777E+23
Height
57585179.612721