121296495 is an odd 9-digits composite number following 121296494
and preceding 121296496 . In scientific notation, it is written as 1.21296495 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 64615584 positive integers (up to 121296495) that are relatively prime to 121296495.
121296495 has 8 divisors, whose sum is 129534720
The reverse of 121296495 is 594692121
Previous prime number is 947
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred twenty-one million two hundred ninety-six thousand four hundred ninety-five
Scientific notation
1.21296495 × 10^8
Engineering notation
1.21296495 × 10^6
Prime Factorization
15 × 947 × 8539
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121296495
Product of the distinct prime numbers
The prime factorization of 121296495 is 15 × 947 × 8539.
Since it has a total of 3 prime factors.
9 , 9 , 7 , 59 , 802 , 986 , 3548 , 5859 , 61986 , 16238 , 794423 , 917662 , 3644171 , 592080 , 31554122 , 7025620 , 389190688 , 288160642 , 593813949 , 7144126243
n×2
242592990
n×3
363889485
n×4
485185980
n×5
606482475
n÷2
60648247.5
n÷3
40432165
n÷3
30324123.75
n÷5
24259299
n2
14712839699285025
n3
1.7846158870201E+24
n4
2.1646765201686E+32
n5
2.6256767470524E+40
2 √n
11013.468799611
3 √n
495.0124065863
4 √n
104.94507515653
5 √n
41.378014772678
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
-121296494
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 121296495 can be divided by 8 positive divisors.
The sum of these divisors (counting 121296495) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001110101101011001101111
3
Ternary
22110020111111210
4
Quaternary
13032231121233
5
Quinary
222022441440
6
Senary
20011445503
8
Octal
716553157
10
Decimal
121296495
12
Duodecimal
34756893
16
Hexadecimal
73ad66f
20
Vigesimal
1hi214f
36
Base36
207sz3
md5
4ce4c79c7d26e7aec22d456f8adfb357
sha1
d454b9b41bbbdbd263c6a77f9024805ca0ff412f
sha256
e3db92464c21276e12693e8213af0ddd2af8815891ec5088e6880f169fdabba9
sha512
5ee1af93cdadb4768e249c5b55e27eef64d3b18da96b7259906884890f53c3c484037bc296de2f559c96f4ef2de599a5012dadf0b40258399cc23cd897521974
ripemd-160
1ce84040454c3148ee3253c8d4eae06a00953e1f
Diameter
242592990
Circumference
762128355.19638
Area
4.6221749112718E+16
Volume
7.4753815468561E+24
Surface area
1.8488699645087E+17
Circumference
762128355.19638
Perimeter
485185980
Area
14712839699285025
Diagonal
171539148.29732
Surface area
88277038195710150
Volume
1.7846158870201E+24
Space diagonal
210091692.12002
Perimeter
363889485
Area
6.3708464706945E+15
Altitude
105045846.06001
Surface area
6.3708464706945E+15
Volume
2.103189992542E+23
Height
57179716.099107