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BaseRepresentation
bin11110110111111100
320102110201
4132313330
513021320
62413244
71034455
oct366774
9212421
10126460
1187014
1261224
1345739
143412c
152770a
hex1edfc

126460 has 12 divisors (see below), whose sum is σ = 265608. Its totient is φ = 50576.

The previous prime is 126457. The next prime is 126461. The reversal of 126460 is 64621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3142 + ... + 3181.

It is an arithmetic number, because the mean of its divisors is an integer number (22134).

2126460 is an apocalyptic number.

126460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126460 is an abundant number, since it is smaller than the sum of its proper divisors (139148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126460 is a wasteful number, since it uses less digits than its factorization.

126460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6332 (or 6330 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 126460 is about 355.6121482739. The cubic root of 126460 is about 50.1939136444.

The spelling of 126460 in words is "one hundred twenty-six thousand, four hundred sixty".