122955554 is an even 9-digits composite number following 122955553
and preceding 122955555 . In scientific notation, it is written as 1.22955554 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 61477776 positive integers (up to 122955554) that are relatively prime to 122955554.
122955554 has 4 divisors, whose sum is 184433334
The reverse of 122955554 is 455559221
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-two million nine hundred fifty-five thousand five hundred fifty-four
Scientific notation
1.22955554 × 10^8
Engineering notation
1.22955554 × 10^6
Prime Factorization
2 × 61477777
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
122955554
Product of the distinct prime numbers
The prime factorization of 122955554 is 2 × 61477777.
Since it has a total of 2 prime factors.
8 , 5 , 23 , 69 , 717 , 411 , 3259 , 465 , 28765 , 99077 , 227083 , 71322 , 7889479 , 4181042 , 43451354 , 15722712 , 11312483 , 407018981 , 6302238620 , 6774798372
n×2
245911108
n×3
368866662
n×4
491822216
n×5
614777770
n÷2
61477777
n÷3
40985184.666667
n÷3
30738888.5
n÷5
24591110.8
n2
15118068259446916
n3
1.8588504582501E+24
n4
2.285559878973E+32
n5
2.8102228111929E+40
2 √n
11088.532544931
3 √n
497.25907410607
4 √n
105.30210133198
5 √n
41.490591873318
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-122955553
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122955554 can be divided by 4 positive divisors.
The sum of these divisors (counting 122955554) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010101000010011100100010
3
Ternary
22120100210022102
4
Quaternary
13111002130202
5
Quinary
222434034204
6
Senary
20111210402
8
Octal
725023442
10
Decimal
122955554
12
Duodecimal
35216a02
16
Hexadecimal
7542722
20
Vigesimal
1i898he
36
Base36
217d42
md5
d4acc0e00bfa0ed1cbb9bfd73b7041ec
sha1
1aa0a52f4326ec5b4ddb7517f8e1485b22ee4a0b
sha256
1c32e581e54ff211eab275e1429b08ecdc0bd6bafce4b03b05a287877de39d7e
sha512
4e868b627a575277a5697f369e84739e067d97f9c5432cfb4e7dd6161fbd322ae45f0c0b08367eec8fa2a07dd7066015354c29317f6b56cdd2d43ee141cd10d9
ripemd-160
478921ff8a0000407858468f382275b1741c037d
Diameter
245911108
Circumference
772552530.32893
Area
4.7494812180347E+16
Volume
7.7863345916808E+24
Surface area
1.8997924872139E+17
Circumference
772552530.32893
Perimeter
491822216
Area
15118068259446916
Diagonal
173885412.0359
Surface area
90708409556681496
Volume
1.8588504582501E+24
Space diagonal
212965266.60078
Perimeter
368866662
Area
6.5463155844141E+15
Altitude
106482633.30039
Surface area
6.5463155844141E+15
Volume
2.190676273734E+23
Height
57961804.011966