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27835132 = 22131035197
BaseRepresentation
bin110101000101…
…1101011111100
31221101011121211
41222023223330
524111211012
62432334204
7455410663
oct152135374
957334554
1027835132
1114791a46
1293a4364
1359c77c0
1439a7dda
15269c6a7
hex1a8bafc

27835132 has 24 divisors (see below), whose sum is σ = 52978016. Its totient is φ = 12719808.

The previous prime is 27835127. The next prime is 27835151. The reversal of 27835132 is 23153872.

It is a junction number, because it is equal to n+sod(n) for n = 27835094 and 27835103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2758 + ... + 7954.

Almost surely, 227835132 is an apocalyptic number.

It is an amenable number.

27835132 is a deficient number, since it is larger than the sum of its proper divisors (25142884).

27835132 is a wasteful number, since it uses less digits than its factorization.

27835132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5317 (or 5315 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 27835132 is about 5275.9010604825. The cubic root of 27835132 is about 303.0617279213.

The spelling of 27835132 in words is "twenty-seven million, eight hundred thirty-five thousand, one hundred thirty-two".

Divisors: 1 2 4 13 26 52 103 206 412 1339 2678 5197 5356 10394 20788 67561 135122 270244 535291 1070582 2141164 6958783 13917566 27835132