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26080053 = 373119087
BaseRepresentation
bin110001101111…
…1001100110101
31211002000002220
41203133030311
523134030203
62330552553
7434451066
oct143371465
954060086
1026080053
11137a336a
128898759
1355319ac
14366c56d
152452653
hex18df335

26080053 has 8 divisors (see below), whose sum is σ = 35250048. Its totient is φ = 17148384.

The previous prime is 26080051. The next prime is 26080063. The reversal of 26080053 is 35008062.

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

It is not a de Polignac number, because 26080053 - 21 = 26080051 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26080051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59325 + ... + 59762.

It is an arithmetic number, because the mean of its divisors is an integer number (4406256).

Almost surely, 226080053 is an apocalyptic number.

It is an amenable number.

26080053 is a deficient number, since it is larger than the sum of its proper divisors (9169995).

26080053 is a wasteful number, since it uses less digits than its factorization.

26080053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119163.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 26080053 is about 5106.8633230193. The cubic root of 26080053 is about 296.5533423721.

The spelling of 26080053 in words is "twenty-six million, eighty thousand, fifty-three".

Divisors: 1 3 73 219 119087 357261 8693351 26080053