121472263 is an odd 9-digits composite number following 121472262
and preceding 121472264 . In scientific notation, it is written as 1.21472263 × 10^8.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 104615280 positive integers (up to 121472263) that are relatively prime to 121472263.
121472263 has 8 divisors, whose sum is 128924720
The reverse of 121472263 is 362274121
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred twenty-one million four hundred seventy-two thousand two hundred sixty-three
Scientific notation
1.21472263 × 10^8
Engineering notation
1.21472263 × 10^6
Prime Factorization
121 × 19 × 52837
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
121472263
Product of the distinct prime numbers
The prime factorization of 121472263 is 121 × 19 × 52837.
Since it has a total of 3 prime factors.
6 , 1 , 67 , 89 , 340 , 141 , 9536 , 7344 , 40508 , 7608 , 478377 , 473747 , 8086182 , 6113143 , 54329849 , 35154694 , 292906650 , 275995850 , 717549888 , 241618582
n×2
242944526
n×3
364416789
n×4
485889052
n×5
607361315
n÷2
60736131.5
n÷3
40490754.333333
n÷3
30368065.75
n÷5
24294452.6
n2
14755510678341169
n3
1.7923852738188E+24
n4
2.1772509537864E+32
n5
2.6447560047534E+40
2 √n
11021.445594839
3 √n
495.25139493655
4 √n
104.98307289673
5 √n
41.389999816345
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
-121472262
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 121472263 can be divided by 8 positive divisors.
The sum of these divisors (counting 121472263) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001111011000010100000111
3
Ternary
22110120102121201
4
Quaternary
13033120110013
5
Quinary
222044103023
6
Senary
20015323331
8
Octal
717302407
10
Decimal
121472263
12
Duodecimal
34820547
16
Hexadecimal
73d8507
20
Vigesimal
1hj40d3
36
Base36
20bklj
md5
d4eaa6d5d41e5930921ed43e9890be1f
sha1
cb92d59e76d0b39a5642dfe81eac59d19614ce99
sha256
73fc1633a36b3f1624f7601397e2a45844bd0bc96113b9ad9a708ce0b7c6955f
sha512
c8ea69e0396fb0f356574a2c33af20adbadbeaf201fc723aa7a50db421497b7c3f2e6d8e4a1ebdb69326709b53c87e89a25b103dc9c365a7435b092c36be8aa2
ripemd-160
9c8fd4eabe0866824a6163419ac0d599f0a0391d
Diameter
242944526
Circumference
763232738.11145
Area
4.6355803947042E+16
Volume
7.5079258781754E+24
Surface area
1.8542321578817E+17
Circumference
763232738.11145
Perimeter
485889052
Area
14755510678341169
Diagonal
171787721.78675
Surface area
88533064070047014
Volume
1.7923852738188E+24
Space diagonal
210396131.22637
Perimeter
364416789
Area
6.389323546628E+15
Altitude
105198065.61318
Surface area
6.389323546628E+15
Volume
2.1123463026936E+23
Height
57262573.928917