Base | Representation |
---|---|
bin | 110110111011000110000110… |
… | …100011111010000101010111 |
3 | 1011200021111000001011201020110 |
4 | 312323012012203322011113 |
5 | 223130121142343113411 |
6 | 2213425023145134103 |
7 | 101610544542026211 |
oct | 6673060643720527 |
9 | 1150244001151213 |
10 | 241555513254231 |
11 | 6aa70132990310 |
12 | 231130b078a333 |
13 | a4a2782cb4467 |
14 | 43914c63a35b1 |
15 | 1cdd62ea372a6 |
hex | dbb1868fa157 |
241555513254231 has 32 divisors (see below), whose sum is σ = 353984796691200. Its totient is φ = 145301299009280.
The previous prime is 241555513254157. The next prime is 241555513254241. The reversal of 241555513254231 is 132452315555142.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 241555513254231 - 222 = 241555509059927 is a prime.
It is a super-2 number, since 2×2415555132542312 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (241555513254241) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18970000 + ... + 29033978.
It is an arithmetic number, because the mean of its divisors is an integer number (11062024896600).
Almost surely, 2241555513254231 is an apocalyptic number.
241555513254231 is a deficient number, since it is larger than the sum of its proper divisors (112429283436969).
241555513254231 is a wasteful number, since it uses less digits than its factorization.
241555513254231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10069439.
The product of its digits is 3600000, while the sum is 48.
The spelling of 241555513254231 in words is "two hundred forty-one trillion, five hundred fifty-five billion, five hundred thirteen million, two hundred fifty-four thousand, two hundred thirty-one".
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