Base | Representation |
---|---|
bin | 10000011001111… |
… | …100000100010101 |
3 | 201011220101120100 |
4 | 100121330010111 |
5 | 1030430010333 |
6 | 43151124313 |
7 | 6551313450 |
oct | 2031740425 |
9 | 634811510 |
10 | 275235093 |
11 | 1313aa221 |
12 | 78213699 |
13 | 45039903 |
14 | 287a8497 |
15 | 1926b213 |
hex | 1067c115 |
275235093 has 12 divisors (see below), whose sum is σ = 454356448. Its totient is φ = 157277160.
The previous prime is 275235053. The next prime is 275235101. The reversal of 275235093 is 390532572.
It is not a de Polignac number, because 275235093 - 29 = 275234581 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (275235053) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2184343 + ... + 2184468.
Almost surely, 2275235093 is an apocalyptic number.
It is an amenable number.
275235093 is a deficient number, since it is larger than the sum of its proper divisors (179121355).
275235093 is a wasteful number, since it uses less digits than its factorization.
275235093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4368824 (or 4368821 counting only the distinct ones).
The product of its (nonzero) digits is 56700, while the sum is 36.
The square root of 275235093 is about 16590.2107581549. The cubic root of 275235093 is about 650.4809797024.
The spelling of 275235093 in words is "two hundred seventy-five million, two hundred thirty-five thousand, ninety-three".
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