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5233553325 = 325271113191223
BaseRepresentation
bin1001101111111000…
…11010111110101101
3111111201212001111100
410313330122332231
541204242201300
62223153113313
7243456316650
oct46774327655
914451761440
105233553325
112246228090
121020858839
13655363320
143790d9897
152096dc700
hex137f1afad

5233553325 has 288 divisors, whose sum is σ = 13259151360. Its totient is φ = 1900454400.

The previous prime is 5233553293. The next prime is 5233553333.

5233553325 is a `hidden beast` number, since 52 + 33 + 553 + 3 + 25 = 666.

5233553325 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5233553325 - 25 = 5233553293 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5233553325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 4278664 + ... + 4279886.

It is an arithmetic number, because the mean of its divisors is an integer number (46038720).

Almost surely, 25233553325 is an apocalyptic number.

5233553325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5233553325 is an abundant number, since it is smaller than the sum of its proper divisors (8025598035).

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

5233553325 is a wasteful number, since it uses less digits than its factorization.

5233553325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1289 (or 1281 counting only the distinct ones).

The product of its digits is 202500, while the sum is 36.

The square root of 5233553325 is about 72343.3018668626. The cubic root of 5233553325 is about 1736.1965325228.

The spelling of 5233553325 in words is "five billion, two hundred thirty-three million, five hundred fifty-three thousand, three hundred twenty-five".