121253399 is an odd 9-digits prime number following 121253398
and preceding 121253400 . In scientific notation, it is written as 1.21253399 × 10^8.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 121253398 positive integers (up to 121253399) that are relatively prime to 121253399.
121253399 has 2 divisors, whose sum is 121253400
The reverse of 121253399 is 993352121
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-one million two hundred fifty-three thousand three hundred ninety-nine
Scientific notation
1.21253399 × 10^8
Engineering notation
1.21253399 × 10^6
Prime Factorization
121253399
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
121253399
Product of the distinct prime numbers
The prime factorization of 121253399 is 121253399.
Since it has a total of 1 prime factors.
4 , 5 , 93 , 78 , 761 , 45 , 5349 , 9641 , 68828 , 48531 , 264240 , 808928 , 7254307 , 1153142 , 34446512 , 26275128 , 845341273 , 193610880 , 5393556500 , 6757099361
n×2
242506798
n×3
363760197
n×4
485013596
n×5
606266995
n÷2
60626699.5
n÷3
40417799.666667
n÷3
30313349.75
n÷5
24250679.8
n2
14702386769053201
n3
1.7827143691603E+24
n4
2.1616017670683E+32
n5
2.6210156154144E+40
2 √n
11011.51211233
3 √n
494.95377454948
4 √n
104.93575230745
5 √n
41.375074076977
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
121253400
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
60626700
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
11011.512157737
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999835056
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 121253399 can be divided by 2 positive divisors.
The sum of these divisors (counting 121253399) is 121253400, the average is 60626700.
Base
System
Value
2
Binary
111001110100010111000010111
3
Ternary
22110011022101122
4
Quaternary
13032202320113
5
Quinary
222020102044
6
Senary
20010514155
8
Octal
716427027
10
Decimal
121253399
12
Duodecimal
3473595b
16
Hexadecimal
73a2e17
20
Vigesimal
1hhgd9j
36
Base36
206vpz
md5
6a8b9a7d7146e4d9a2f17abfb4718cf0
sha1
182093042773defde738b41ab3e3f4087e5aeb31
sha256
3a4a0e2dfb32e1078e149628c19134c265c1459d393082a369efeac909f5528e
sha512
e39bf01dddba7d74a839411ac5c7fe092e5b26a8618ce7f492a81e3a0c5155d94e744b5e98e46c223eb4f3aa9f5ddb1d29e622379c9126e2824d60f14f0237d8
ripemd-160
e801506ccdb414adb8d1f40013eaaeae83ab0630
Diameter
242506798
Circumference
761857575.04238
Area
4.6188910263893E+16
Volume
7.4674164874707E+24
Surface area
1.8475564105557E+17
Circumference
761857575.04238
Perimeter
485013596
Area
14702386769053201
Diagonal
171478201.34964
Surface area
88214320614319206
Volume
1.7827143691603E+24
Space diagonal
210017047.65842
Perimeter
363760197
Area
6.3663202191321E+15
Altitude
105008523.82921
Surface area
6.3663202191321E+15
Volume
2.1009490322533E+23
Height
57159400.449879