Base | Representation |
---|---|
bin | 1011111000011011011… |
… | …1110100110110000110 |
3 | 201111212220112121110210 |
4 | 2332012313310312012 |
5 | 11321022304303410 |
6 | 233435125500250 |
7 | 20514303306366 |
oct | 2760667646606 |
9 | 644786477423 |
10 | 204126244230 |
11 | 79629a415a7 |
12 | 33689571686 |
13 | 163311429cc |
14 | 9c460d89a6 |
15 | 549a835220 |
hex | 2f86df4d86 |
204126244230 has 32 divisors (see below), whose sum is σ = 489918375648. Its totient is φ = 54431955200.
The previous prime is 204126244207. The next prime is 204126244331. The reversal of 204126244230 is 32442621402.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1080220 + ... + 1255040.
It is an arithmetic number, because the mean of its divisors is an integer number (15309949239).
Almost surely, 2204126244230 is an apocalyptic number.
204126244230 is an abundant number, since it is smaller than the sum of its proper divisors (285792131418).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204126244230 is a wasteful number, since it uses less digits than its factorization.
204126244230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213752.
The product of its (nonzero) digits is 18432, while the sum is 30.
Adding to 204126244230 its reverse (32442621402), we get a palindrome (236568865632).
The spelling of 204126244230 in words is "two hundred four billion, one hundred twenty-six million, two hundred forty-four thousand, two hundred thirty".
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