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26201342 = 219689509
BaseRepresentation
bin110001111110…
…0110011111110
31211022011111002
41203330303332
523201420332
62333330302
7435464516
oct143746376
954264432
1026201342
1113876502
128936992
135574c6b
1436a0846
152478562
hex18fccfe

26201342 has 8 divisors (see below), whose sum is σ = 41370600. Its totient is φ = 12411144.

The previous prime is 26201341. The next prime is 26201353. The reversal of 26201342 is 24310262.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26201341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344717 + ... + 344792.

It is an arithmetic number, because the mean of its divisors is an integer number (5171325).

Almost surely, 226201342 is an apocalyptic number.

26201342 is a deficient number, since it is larger than the sum of its proper divisors (15169258).

26201342 is a wasteful number, since it uses less digits than its factorization.

26201342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689530.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 26201342 is about 5118.7246458469. The cubic root of 26201342 is about 297.0123527230.

The spelling of 26201342 in words is "twenty-six million, two hundred one thousand, three hundred forty-two".

Divisors: 1 2 19 38 689509 1379018 13100671 26201342