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26068330 = 252606833
BaseRepresentation
bin110001101110…
…0010101101010
31211001102000201
41203130111222
523133141310
62330422414
7434401651
oct143342552
954042021
1026068330
1113795582
128891a0a
135529562
143668198
15244de3a
hex18dc56a

26068330 has 8 divisors (see below), whose sum is σ = 46923012. Its totient is φ = 10427328.

The previous prime is 26068321. The next prime is 26068349. The reversal of 26068330 is 3386062.

It can be written as a sum of positive squares in 2 ways, for example, as 25190361 + 877969 = 5019^2 + 937^2 .

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

It is an unprimeable number.

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, 1303407 + ... + 1303426.

Almost surely, 226068330 is an apocalyptic number.

26068330 is a deficient number, since it is larger than the sum of its proper divisors (20854682).

26068330 is a wasteful number, since it uses less digits than its factorization.

26068330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2606840.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 26068330 is about 5105.7154248939. The cubic root of 26068330 is about 296.5089020757.

The spelling of 26068330 in words is "twenty-six million, sixty-eight thousand, three hundred thirty".

Divisors: 1 2 5 10 2606833 5213666 13034165 26068330