Base | Representation |
---|---|
bin | 11000011011100… |
… | …01100110000001 |
3 | 112021121220112112 |
4 | 30031301212001 |
5 | 404431000401 |
6 | 32200305105 |
7 | 5035640501 |
oct | 1415614601 |
9 | 467556475 |
10 | 204937601 |
11 | a5755720 |
12 | 58772195 |
13 | 335c586b |
14 | 1d309a01 |
15 | 12ed23bb |
hex | c371981 |
204937601 has 16 divisors (see below), whose sum is σ = 237359808. Its totient is φ = 174873600.
The previous prime is 204937589. The next prime is 204937609. The reversal of 204937601 is 106739402.
It is not a de Polignac number, because 204937601 - 210 = 204936577 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (204937609) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79706 + ... + 82236.
It is an arithmetic number, because the mean of its divisors is an integer number (14834988).
Almost surely, 2204937601 is an apocalyptic number.
It is an amenable number.
204937601 is a deficient number, since it is larger than the sum of its proper divisors (32422207).
204937601 is a wasteful number, since it uses less digits than its factorization.
204937601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2992.
The product of its (nonzero) digits is 9072, while the sum is 32.
The square root of 204937601 is about 14315.6418298308. The cubic root of 204937601 is about 589.5770223162.
The spelling of 204937601 in words is "two hundred four million, nine hundred thirty-seven thousand, six hundred one".
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