122912696 is an even 9-digits composite number following 122912695
and preceding 122912697 . In scientific notation, it is written as 1.22912696 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors.
There are 61013664 positive integers (up to 122912696) that are relatively prime to 122912696.
122912696 has 16 divisors, whose sum is 232121400
The reverse of 122912696 is 696219221
Previous prime number is 139
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-two million nine hundred twelve thousand six hundred ninety-six
Scientific notation
1.22912696 × 10^8
Engineering notation
1.22912696 × 10^6
Prime Factorization
2 × 2 × 2 × 139 × 110533
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
30728174
Product of the distinct prime numbers
The prime factorization of 122912696 is 2 × 2 × 2 × 139 × 110533.
Since it has a total of 5 prime factors.
7 , 7 , 42 , 9 , 810 , 728 , 9821 , 6446 , 42835 , 93030 , 917367 , 265996 , 788369 , 1225491 , 78274824 , 58585050 , 554464819 , 303388253 , 5726542707 , 802860784
n×2
245825392
n×3
368738088
n×4
491650784
n×5
614563480
n÷2
61456348
n÷3
40970898.666667
n÷3
30728174
n÷5
24582539.2
n2
15107530837988416
n3
1.8569073452003E+24
n4
2.2823748802077E+32
n5
2.8053284980901E+40
2 √n
11086.599839446
3 √n
497.20129169246
4 √n
105.29292397614
5 √n
41.487699036503
1 , 2 , 4 , 8 , 139 , 278 , 556 , 1112 , 110533 , 221066 , 442132 , 884264 , 15364087 , 30728174 , 61456348 , 122912696
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
-122912695
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 122912696 can be divided by 16 positive divisors.
The sum of these divisors (counting 122912696) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010100110111111110111000
3
Ternary
22120021121112002
4
Quaternary
13110313332320
5
Quinary
222431201241
6
Senary
20110240132
8
Octal
724677670
10
Decimal
122912696
12
Duodecimal
351b6048
16
Hexadecimal
7537fb8
20
Vigesimal
1i841eg
36
Base36
216g1k
md5
89f8f3b62848ff41e4a330da5423da89
sha1
91c3fb9f92a36c3ed31345f74a5cd8570a50a267
sha256
6d228b7d8f3bcf955d13c980f6fea66f2f43f7433b1000cb64c94bfc607f83f8
sha512
27853e38ec3acd99cd9563bcaeee6fe59617f26019975cf037c8cc42d930d246a16995cf68d5221fac7cf52a291dafc9b0b052ffc05e5dbb741c6996d7cdc6b3
ripemd-160
cd8b4783e2dbd62960c759b351c184b09c7528d1
Diameter
245825392
Circumference
772283245.57303
Area
4.7461707894506E+16
Volume
7.7781952987709E+24
Surface area
1.8984683157802E+17
Circumference
772283245.57303
Perimeter
491650784
Area
15107530837988416
Diagonal
173824801.67104
Surface area
90645185027930496
Volume
1.8569073452003E+24
Space diagonal
212891034.36727
Perimeter
368738088
Area
6.5417527470774E+15
Altitude
106445517.18363
Surface area
6.5417527470774E+15
Volume
2.1883862930437E+23
Height
57941600.557014