121597712 is an even 9-digits composite number following 121597711
and preceding 121597713 . In scientific notation, it is written as 1.21597712 × 10^8.
The sum of its digits is 35. It has a total of 5 prime factors and 10 positive divisors.
There are 60798848 positive integers (up to 121597712) that are relatively prime to 121597712.
121597712 has 10 divisors, whose sum is 235595598
The reverse of 121597712 is 217795121
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-one million five hundred ninety-seven thousand seven hundred twelve
Scientific notation
1.21597712 × 10^8
Engineering notation
1.21597712 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 7599857
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
15199714
Product of the distinct prime numbers
The prime factorization of 121597712 is 2 × 2 × 2 × 2 × 7599857.
Since it has a total of 5 prime factors.
9 , 10 , 47 , 10 , 87 , 380 , 7672 , 7194 , 70431 , 4337 , 889272 , 83923 , 4866618 , 1229534 , 33172773 , 40932490 , 575908258 , 908445074 , 3897921252 , 9392916675
n×2
243195424
n×3
364793136
n×4
486390848
n×5
607988560
n÷2
60798856
n÷3
40532570.666667
n÷3
30399428
n÷5
24319542.4
n2
14786003563634944
n3
1.7979442029619E+24
n4
2.1862590138383E+32
n5
2.6584409392211E+40
2 √n
11027.13525808
3 √n
495.42182456217
4 √n
105.01016740335
5 √n
41.398545290611
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-121597711
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 121597712 can be divided by 10 positive divisors.
The sum of these divisors (counting 121597712) is 1, the average is 0.1.
Base
System
Value
2
Binary
111001111110110111100010000
3
Ternary
22110210210200222
4
Quaternary
13033312330100
5
Quinary
222112111322
6
Senary
20022132212
8
Octal
717667420
10
Decimal
121597712
12
Duodecimal
34881068
16
Hexadecimal
73f6f10
20
Vigesimal
1hjje5c
36
Base36
20e9e8
md5
756fbc73ee6477068d2e2a8af4011c3c
sha1
40da2edd0b12333928cd0105cbaa23327fbb273e
sha256
4e7fde87bda2e29dc388d9a548cfc6f009fdf0684efbc4b227e92be1b82a66c3
sha512
5056342a5e2766f671714470a2c0628943032dd5eac0a09d89f6215907283e3687cc2c56d2012bfae4b0f827509df388769adf299162d908f306b95863a617ce
ripemd-160
f123e6b71f2a144c5a9e004239ae8a3bb0396928
Diameter
243195424
Circumference
764020957.42505
Area
4.6451600171468E+16
Volume
7.5312110661191E+24
Surface area
1.8580640068587E+17
Circumference
764020957.42505
Perimeter
486390848
Area
14786003563634944
Diagonal
171965133.46394
Surface area
88716021381809664
Volume
1.7979442029619E+24
Space diagonal
210613415.26813
Perimeter
364793136
Area
6.4025273532776E+15
Altitude
105306707.63406
Surface area
6.4025273532776E+15
Volume
2.1188975635156E+23
Height
57321711.154646