Base | Representation |
---|---|
bin | 10000011010000… |
… | …101110100010110 |
3 | 201011222102100111 |
4 | 100122011310112 |
5 | 1030432300110 |
6 | 43152033234 |
7 | 6551541052 |
oct | 2032056426 |
9 | 634872314 |
10 | 275275030 |
11 | 131427228 |
12 | 7823281a |
13 | 45051b44 |
14 | 287b8c62 |
15 | 19277e8a |
hex | 10685d16 |
275275030 has 8 divisors (see below), whose sum is σ = 495495072. Its totient is φ = 110110008.
The previous prime is 275274997. The next prime is 275275069. The reversal of 275275030 is 30572572.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 275274983 and 275275001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13763742 + ... + 13763761.
It is an arithmetic number, because the mean of its divisors is an integer number (61936884).
Almost surely, 2275275030 is an apocalyptic number.
275275030 is a deficient number, since it is larger than the sum of its proper divisors (220220042).
275275030 is a wasteful number, since it uses less digits than its factorization.
275275030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27527510.
The product of its (nonzero) digits is 14700, while the sum is 31.
The square root of 275275030 is about 16591.4143459803. The cubic root of 275275030 is about 650.5124400832.
The spelling of 275275030 in words is "two hundred seventy-five million, two hundred seventy-five thousand, thirty".
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