Base | Representation |
---|---|
bin | 1011111001000111010… |
… | …1000000100100100010 |
3 | 201112100201102011201120 |
4 | 2332101311000210202 |
5 | 11321411333231302 |
6 | 233505253313110 |
7 | 20521664546421 |
oct | 2762165004442 |
9 | 645321364646 |
10 | 204310055202 |
11 | 797137774a0 |
12 | 3371b035796 |
13 | 1636024c3b6 |
14 | 9c626a52b8 |
15 | 54aba429bc |
hex | 2f91d40922 |
204310055202 has 64 divisors (see below), whose sum is σ = 463660167168. Its totient is φ = 59457528000.
The previous prime is 204310055141. The next prime is 204310055227. The reversal of 204310055202 is 202550013402.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113113 + ... + 649164.
It is an arithmetic number, because the mean of its divisors is an integer number (7244690112).
Almost surely, 2204310055202 is an apocalyptic number.
204310055202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
204310055202 is an abundant number, since it is smaller than the sum of its proper divisors (259350111966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204310055202 is a wasteful number, since it uses less digits than its factorization.
204310055202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 762455.
The product of its (nonzero) digits is 2400, while the sum is 24.
Adding to 204310055202 its reverse (202550013402), we get a palindrome (406860068604).
The spelling of 204310055202 in words is "two hundred four billion, three hundred ten million, fifty-five thousand, two hundred two".
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