121514275 is an odd 9-digits composite number following 121514274
and preceding 121514276 . In scientific notation, it is written as 1.21514275 × 10^8.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 97100640 positive integers (up to 121514275) that are relatively prime to 121514275.
121514275 has 8 divisors, whose sum is 126518912
The reverse of 121514275 is 572415121
Previous prime number is 1093
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred twenty-one million five hundred fourteen thousand two hundred seventy-five
Scientific notation
1.21514275 × 10^8
Engineering notation
1.21514275 × 10^6
Prime Factorization
25 × 1093 × 4447
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121514275
Product of the distinct prime numbers
The prime factorization of 121514275 is 25 × 1093 × 4447.
Since it has a total of 3 prime factors.
3 , 2 , 37 , 32 , 253 , 541 , 1124 , 1827 , 61123 , 53462 , 253522 , 948472 , 6388960 , 1547414 , 18538403 , 4004111 , 882442409 , 846015205 , 8992424077 , 367435279
n×2
243028550
n×3
364542825
n×4
486057100
n×5
607571375
n÷2
60757137.5
n÷3
40504758.333333
n÷3
30378568.75
n÷5
24302855
n2
14765719028775625
n3
1.7942456426354E+24
n4
2.1802645843675E+32
n5
2.6493327027759E+40
2 √n
11023.351350656
3 √n
495.30848369865
4 √n
104.99214899532
5 √n
41.392862422373
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
-121514274
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 121514275 can be divided by 8 positive divisors.
The sum of these divisors (counting 121514275) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001111100010100100100011
3
Ternary
22110122120020201
4
Quaternary
13033202210203
5
Quinary
222101424100
6
Senary
20020250031
8
Octal
717424443
10
Decimal
121514275
12
Duodecimal
34840917
16
Hexadecimal
73e2923
20
Vigesimal
1hj95df
36
Base36
20ch0j
md5
f845d9c56d6e52dad5505060d009da75
sha1
d9d648712a9b7e467d02f1029dfe04aee226edf0
sha256
be0da44262b24725c20eb23b59e2587c24bf28cbd37eb82f191fce7178a6f2a4
sha512
0062343d6c2ee995506bef4635588643af2ed85a1b006df6d48cf26491cce4a29798855ec4c7bc7c6bd96b2d150ddd7a06f85d7cf74f78ca6eb6e549d567214b
ripemd-160
92af6b3fe9dfa2ca2f17eb1620b61c0463c5c6f1
Diameter
243028550
Circumference
763496707.29258
Area
4.6387874425773E+16
Volume
7.5157185728517E+24
Surface area
1.8555149770309E+17
Circumference
763496707.29258
Perimeter
486057100
Area
14765719028775625
Diagonal
171847135.72693
Surface area
88594314172653750
Volume
1.7942456426354E+24
Space diagonal
210468898.1449
Perimeter
364542825
Area
6.3937438920315E+15
Altitude
105234449.07245
Surface area
6.3937438920315E+15
Volume
2.1145387683698E+23
Height
57282378.575645