121471330 is an even 9-digits composite number following 121471329
and preceding 121471331 . In scientific notation, it is written as 1.21471330 × 10^8.
The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors.
There are 46444800 positive integers (up to 121471330) that are relatively prime to 121471330.
121471330 has 32 divisors, whose sum is 228469248
The reverse of 121471330 is 033174121
Previous prime number is 83
Is Prime? no
Number parity even
Number length 9
Sum of Digits 22
Digital Root 4
Name
one hundred twenty-one million four hundred seventy-one thousand three hundred thirty
Scientific notation
1.21471330 × 10^8
Engineering notation
1.21471330 × 10^6
Prime Factorization
2 × 5 × 31 × 83 × 4721
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
121471330
Product of the distinct prime numbers
The prime factorization of 121471330 is 2 × 5 × 31 × 83 × 4721.
Since it has a total of 5 prime factors.
6 , 1 , 4 , 13 , 243 , 147 , 5243 , 6052 , 19795 , 17802 , 588324 , 358389 , 192120 , 4128105 , 89322671 , 6055758 , 315390670 , 516761703 , 642415930 , 6929252050
n×2
242942660
n×3
364413990
n×4
485885320
n×5
607356650
n÷2
60735665
n÷3
40490443.333333
n÷3
30367832.5
n÷5
24294266
n2
14755284011968900
n3
1.7923439734616E+24
n4
2.1771840627387E+32
n5
2.6446544375567E+40
2 √n
11021.403268187
3 √n
495.25012696331
4 √n
104.98287130855
5 √n
41.389936234771
1 , 2 , 5 , 10 , 31 , 62 , 83 , 155 , 166 , 310 , 415 , 830 , 2573 , 4721 , 5146 , 9442 , 12865 , 23605 , 25730 , 47210 , 146351 , 292702 , 391843 , 731755 , 783686 , 1463510 , 1959215 , 3918430 , 12147133 , 24294266 , 60735665 , 121471330
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-121471329
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 121471330 can be divided by 32 positive divisors.
The sum of these divisors (counting 121471330) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111001111011000000101100010
3
Ternary
22110120101100011
4
Quaternary
13033120011202
5
Quinary
222044040310
6
Senary
20015315134
8
Octal
717300542
10
Decimal
121471330
12
Duodecimal
3481baaa
16
Hexadecimal
73d8162
20
Vigesimal
1hj3i6a
36
Base36
20bjvm
md5
ddde2e4b0723e53eb3e4f6c66bb00271
sha1
f6655c74ee7229f868c533653c280985f3378199
sha256
a92ee37ce7d5cc22f4d32dbcfa743df19dc7aa47c59c792bdccd6455b4475c74
sha512
f027cfb6cb409f33024d61162cf97b457b6810fcee62278d741956dffcfe140cff69a00da83651733e3b5dcb55da125c7c65c0ab9d63473415b0039322fc5043
ripemd-160
c01ece1abfdeada149dd1154a9d5855eb9e03c98
Diameter
242942660
Circumference
763226875.89956
Area
4.6355091853632E+16
Volume
7.5077528796439E+24
Surface area
1.8542036741453E+17
Circumference
763226875.89956
Perimeter
485885320
Area
14755284011968900
Diagonal
171786402.3255
Surface area
88531704071813400
Volume
1.7923439734616E+24
Space diagonal
210394515.22297
Perimeter
364413990
Area
6.3892253972097E+15
Altitude
105197257.61148
Surface area
6.3892253972097E+15
Volume
2.1122976297559E+23
Height
57262134.108499