121737498 is an even 9-digits composite number following 121737497
and preceding 121737499 . In scientific notation, it is written as 1.21737498 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 40579164 positive integers (up to 121737498) that are relatively prime to 121737498.
121737498 has 8 divisors, whose sum is 243475008
The reverse of 121737498 is 894737121
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred twenty-one million seven hundred thirty-seven thousand four hundred ninety-eight
Scientific notation
1.21737498 × 10^8
Engineering notation
1.21737498 × 10^6
Prime Factorization
2 × 3 × 20289583
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121737498
Product of the distinct prime numbers
The prime factorization of 121737498 is 2 × 3 × 20289583.
Since it has a total of 3 prime factors.
4 , 3 , 74 , 1 , 630 , 272 , 214 , 9660 , 3676 , 23829 , 72430 , 114484 , 2426825 , 8108129 , 98709694 , 8515321 , 40498447 , 810569358 , 9930590939 , 4031043275
n×2
243474996
n×3
365212494
n×4
486949992
n×5
608687490
n÷2
60868749
n÷3
40579166
n÷3
30434374.5
n÷5
24347499.6
n2
14820018419300004
n3
1.8041519626795E+24
n4
2.1963294594839E+32
n5
2.6737565318126E+40
2 √n
11033.471711116
3 √n
495.61159379856
4 √n
105.04033373479
5 √n
41.408059084543
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
-121737497
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 121737498 can be divided by 8 positive divisors.
The sum of these divisors (counting 121737498) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010000011001000100011010
3
Ternary
22111001220110020
4
Quaternary
13100121010122
5
Quinary
222131044443
6
Senary
20025131310
8
Octal
720310432
10
Decimal
121737498
12
Duodecimal
34929b36
16
Hexadecimal
741911a
20
Vigesimal
1i0h3ei
36
Base36
20h996
md5
231bed96f970fd80304654e52348cf22
sha1
a21eaf2ce7215c616003cef87f6e70bba2f08a0f
sha256
3c6999c3b79ba77fd7cf30acc37bd0503409fa90fb99ddd2583035fd27938f9c
sha512
2780a59b9b2b49b2ca84504401cde1e24c9fb6a96576568bc896637461d561cb457ee163287320180db2ce151dc281aada3b2c6d0d3dac01830ff0b96e2d9fdc
ripemd-160
01daff8ff0cde32c6411448198e21de66a1c2c07
Diameter
243474996
Circumference
764899258.7664
Area
4.6558460992138E+16
Volume
7.557214069218E+24
Surface area
1.8623384396855E+17
Circumference
764899258.7664
Perimeter
486949992
Area
14820018419300004
Diagonal
172162820.72097
Surface area
88920110515800024
Volume
1.8041519626795E+24
Space diagonal
210855531.72231
Perimeter
365212494
Area
6.4172562178336E+15
Altitude
105427765.86116
Surface area
6.4172562178336E+15
Volume
2.1262134785028E+23
Height
57387606.906989