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275252314 = 21087126611
BaseRepresentation
bin10000011010000…
…000010001011010
3201011221021012011
4100122000101122
51030431033224
643151340134
76551414611
oct2032002132
9634837164
10275252314
11131411157
127822164a
13450446bc
14287b0878
1519271394
hex1068045a

275252314 has 8 divisors (see below), whose sum is σ = 413261568. Its totient is φ = 137498460.

The previous prime is 275252279. The next prime is 275252443. The reversal of 275252314 is 413252572.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 61132 + ... + 65479.

It is an arithmetic number, because the mean of its divisors is an integer number (51657696).

Almost surely, 2275252314 is an apocalyptic number.

275252314 is a deficient number, since it is larger than the sum of its proper divisors (138009254).

275252314 is a wasteful number, since it uses less digits than its factorization.

275252314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127700.

The product of its digits is 16800, while the sum is 31.

The square root of 275252314 is about 16590.7297609237. The cubic root of 275252314 is about 650.4945459223.

The spelling of 275252314 in words is "two hundred seventy-five million, two hundred fifty-two thousand, three hundred fourteen".

Divisors: 1 2 1087 2174 126611 253222 137626157 275252314