Base | Representation |
---|---|
bin | 10000011001000… |
… | …100111000001001 |
3 | 201011110220110202 |
4 | 100121010320021 |
5 | 1030400242113 |
6 | 43142221545 |
7 | 6546352415 |
oct | 2031047011 |
9 | 634426422 |
10 | 275009033 |
11 | 1312653a2 |
12 | 781248b5 |
13 | 44c8aa50 |
14 | 28749d45 |
15 | 19224258 |
hex | 10644e09 |
275009033 has 16 divisors (see below), whose sum is σ = 301190400. Its totient is φ = 249575040.
The previous prime is 275009027. The next prime is 275009039. The reversal of 275009033 is 330900572.
It is an interprime number because it is at equal distance from previous prime (275009027) and next prime (275009039).
It is not a de Polignac number, because 275009033 - 216 = 274943497 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 275008987 and 275009005.
It is not an unprimeable number, because it can be changed into a prime (275009039) 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, 339533 + ... + 340341.
It is an arithmetic number, because the mean of its divisors is an integer number (18824400).
Almost surely, 2275009033 is an apocalyptic number.
It is an amenable number.
275009033 is a deficient number, since it is larger than the sum of its proper divisors (26181367).
275009033 is a wasteful number, since it uses less digits than its factorization.
275009033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1232.
The product of its (nonzero) digits is 5670, while the sum is 29.
The square root of 275009033 is about 16583.3963047381. The cubic root of 275009033 is about 650.3028434947.
The spelling of 275009033 in words is "two hundred seventy-five million, nine thousand, thirty-three".
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