Base | Representation |
---|---|
bin | 100000111110010… |
… | …000111011110101 |
3 | 1102112221010102020 |
4 | 200332100323311 |
5 | 2113104140310 |
6 | 130520503353 |
7 | 16465031115 |
oct | 4076207365 |
9 | 1375833366 |
10 | 553193205 |
11 | 264299274 |
12 | 13531ab59 |
13 | 8a7baa76 |
14 | 53681045 |
15 | 33874170 |
hex | 20f90ef5 |
553193205 has 16 divisors (see below), whose sum is σ = 898321344. Its totient is φ = 290632320.
The previous prime is 553193177. The next prime is 553193273. The reversal of 553193205 is 502391355.
It is not a de Polignac number, because 553193205 - 29 = 553192693 is a prime.
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, 274216 + ... + 276225.
It is an arithmetic number, because the mean of its divisors is an integer number (56145084).
Almost surely, 2553193205 is an apocalyptic number.
It is an amenable number.
553193205 is a deficient number, since it is larger than the sum of its proper divisors (345128139).
553193205 is a wasteful number, since it uses less digits than its factorization.
553193205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 550516.
The product of its (nonzero) digits is 20250, while the sum is 33.
The square root of 553193205 is about 23520.0596300265. The cubic root of 553193205 is about 820.9038244552.
The spelling of 553193205 in words is "five hundred fifty-three million, one hundred ninety-three thousand, two hundred five".
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