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5433865056 = 253218867587
BaseRepresentation
bin1010000111110001…
…00011001101100000
3112000200202221112100
411003320203031200
542112032140211
62255110330400
7251441043114
oct50370431540
915020687470
105433865056
112339303274
121077959a00
136879c9489
1439795d744
1521c0a9156
hex143e23360

5433865056 has 36 divisors (see below), whose sum is σ = 15452554572. Its totient is φ = 1811288256.

The previous prime is 5433865051. The next prime is 5433865079. The reversal of 5433865056 is 6505683345.

5433865056 is a `hidden beast` number, since 543 + 3 + 8 + 6 + 50 + 56 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5433865051) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9433506 + ... + 9434081.

It is an arithmetic number, because the mean of its divisors is an integer number (429237627).

Almost surely, 25433865056 is an apocalyptic number.

It is an amenable number.

5433865056 is an abundant number, since it is smaller than the sum of its proper divisors (10018689516).

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

5433865056 is a wasteful number, since it uses less digits than its factorization.

5433865056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18867603 (or 18867592 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The square root of 5433865056 is about 73714.7546696046. The cubic root of 5433865056 is about 1758.0704852790.

It can be divided in two parts, 5433 and 865056, that added together give a square (870489 = 9332).

The spelling of 5433865056 in words is "five billion, four hundred thirty-three million, eight hundred sixty-five thousand, fifty-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 18867587 37735174 56602761 75470348 113205522 150940696 169808283 226411044 301881392 339616566 452822088 603762784 679233132 905644176 1358466264 1811288352 2716932528 5433865056