122914139 is an odd 9-digits composite number following 122914138
and preceding 122914140 . In scientific notation, it is written as 1.22914139 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 117442600 positive integers (up to 122914139) that are relatively prime to 122914139.
122914139 has 8 divisors, whose sum is 128397312
The reverse of 122914139 is 931419221
Previous prime number is 4643
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred twenty-two million nine hundred fourteen thousand one hundred thirty-nine
Scientific notation
1.22914139 × 10^8
Engineering notation
1.22914139 × 10^6
Prime Factorization
23 × 4643 × 1151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122914139
Product of the distinct prime numbers
The prime factorization of 122914139 is 23 × 4643 × 1151.
Since it has a total of 3 prime factors.
3 , 1 , 70 , 35 , 743 , 945 , 7260 , 7412 , 50078 , 84820 , 884567 , 75896 , 1513053 , 9272217 , 80013840 , 51858330 , 144682865 , 58054756 , 6262552181 , 7167427056
n×2
245828278
n×3
368742417
n×4
491656556
n×5
614570695
n÷2
61457069.5
n÷3
40971379.666667
n÷3
30728534.75
n÷5
24582827.8
n2
15107885566111321
n3
1.8569727464691E+24
n4
2.2824820627871E+32
n5
2.8054931753043E+40
2 √n
11086.664917819
3 √n
497.20323740591
4 √n
105.29323301057
5 √n
41.487796449497
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
-122914138
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 122914139 can be divided by 8 positive divisors.
The sum of these divisors (counting 122914139) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010100111000010101011011
3
Ternary
22120021200111112
4
Quaternary
13110320111123
5
Quinary
222431223024
6
Senary
20110250535
8
Octal
724702533
10
Decimal
122914139
12
Duodecimal
351b6a4b
16
Hexadecimal
753855b
20
Vigesimal
1i8456j
36
Base36
216h5n
md5
553ff98ced8f3777a64dd37bfd113b36
sha1
b847dbbea524518754b86ca99421d37ad653f910
sha256
161ab4967a824f5fe3b7ff394a6874389b67a0b7d99850b7ca1ce6b571186035
sha512
2a679d2ca97b37a4aed926f0bd80056323b5f97d09a09b74df1d74cf3c76ba3129b392977e5de78a8aa92a3dd8169785f4a525d2edf445ca4a9eaf88fa38fab1
ripemd-160
f12ff48ea93824f7d69715a9dbfe2880d21faee8
Diameter
245828278
Circumference
772292312.20943
Area
4.7462822305771E+16
Volume
7.778469250965E+24
Surface area
1.8985128922308E+17
Circumference
772292312.20943
Perimeter
491656556
Area
15107885566111321
Diagonal
173826842.38121
Surface area
90647313396667926
Volume
1.8569727464691E+24
Space diagonal
212893533.71658
Perimeter
368742417
Area
6.5419063488603E+15
Altitude
106446766.85829
Surface area
6.5419063488603E+15
Volume
2.1884633691782E+23
Height
57942280.793737