122945338 is an even 9-digits composite number following 122945337
and preceding 122945339 . In scientific notation, it is written as 1.22945338 × 10^8.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 61472668 positive integers (up to 122945338) that are relatively prime to 122945338.
122945338 has 4 divisors, whose sum is 184418010
The reverse of 122945338 is 833549221
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred twenty-two million nine hundred forty-five thousand three hundred thirty-eight
Scientific notation
1.22945338 × 10^8
Engineering notation
1.22945338 × 10^6
Prime Factorization
2 × 61472669
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
122945338
Product of the distinct prime numbers
The prime factorization of 122945338 is 2 × 61472669.
Since it has a total of 2 prime factors.
9 , 5 , 68 , 94 , 320 , 89 , 8087 , 2431 , 16210 , 73743 , 597004 , 529519 , 7129137 , 946168 , 495418 , 48818794 , 80115309 , 491869675 , 723422738 , 8555327191
n×2
245890676
n×3
368836014
n×4
491781352
n×5
614726690
n÷2
61472669
n÷3
40981779.333333
n÷3
30736334.5
n÷5
24589067.6
n2
15115556135934244
n3
1.8583871581904E+24
n4
2.2848003729858E+32
n5
2.8090555411926E+40
2 √n
11088.071879276
3 √n
497.245301814
4 √n
105.29991395664
5 √n
41.489902385189
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
-122945337
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 122945338 can be divided by 4 positive divisors.
The sum of these divisors (counting 122945338) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010100111111111100111010
3
Ternary
22120100021022001
4
Quaternary
13110333330322
5
Quinary
222433222323
6
Senary
20111051214
8
Octal
724777472
10
Decimal
122945338
12
Duodecimal
35210b0a
16
Hexadecimal
753ff3a
20
Vigesimal
1i8836i
36
Base36
21758a
md5
512225300be44158beca910e7dc8423c
sha1
79d68ebab9510d706f3dac5a7dc890c6e39c6081
sha256
9617a286ba82b834c4fd69243ee888ed06384c881f55068110fbdb8818b2c6fd
sha512
4efb6159487387a51db87d72a08bba2221e6c229f93776633f23ffad3175c80707c3158f4511e1c3ee3ff07c3b9c19d85a17c27895407d10a9ca845756e82b39
ripemd-160
a89b0e08e2253f785ebd2a121e78ff7ad6110c66
Diameter
245890676
Circumference
772488341.30783
Area
4.7486920111575E+16
Volume
7.7843939249288E+24
Surface area
1.899476804463E+17
Circumference
772488341.30783
Perimeter
491781352
Area
15115556135934244
Diagonal
173870964.43014
Surface area
90693336815605464
Volume
1.8583871581904E+24
Space diagonal
212947571.96973
Perimeter
368836014
Area
6.5452278030244E+15
Altitude
106473785.98486
Surface area
6.5452278030244E+15
Volume
2.1901302693774E+23
Height
57956988.143381