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26233072 = 241986293
BaseRepresentation
bin110010000010…
…0100011110000
31211100210000021
41210010203300
523203424242
62334133224
7435656155
oct144044360
954323007
1026233072
1113898328
128951214
135586538
1436ac22c
152482b67
hex19048f0

26233072 has 20 divisors (see below), whose sum is σ = 53502280. Its totient is φ = 12426048.

The previous prime is 26233069. The next prime is 26233121. The reversal of 26233072 is 27033262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42843 + ... + 43450.

It is an arithmetic number, because the mean of its divisors is an integer number (2675114).

Almost surely, 226233072 is an apocalyptic number.

It is an amenable number.

26233072 is an abundant number, since it is smaller than the sum of its proper divisors (27269208).

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

26233072 is a wasteful number, since it uses less digits than its factorization.

26233072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86320 (or 86314 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 26233072 is about 5121.8231129159. The cubic root of 26233072 is about 297.1321990049.

The spelling of 26233072 in words is "twenty-six million, two hundred thirty-three thousand, seventy-two".

Divisors: 1 2 4 8 16 19 38 76 152 304 86293 172586 345172 690344 1380688 1639567 3279134 6558268 13116536 26233072