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5654235252 = 223538890307
BaseRepresentation
bin1010100010000010…
…01100100001110100
3112121001102220121110
411101001030201310
543034441012002
62333021515020
7260055130611
oct52101144164
915531386543
105654235252
1124417396a6
121119712a70
136c1566543
143b8d25508
152315d8e6c
hex15104c874

5654235252 has 24 divisors (see below), whose sum is σ = 13442145696. Its totient is φ = 1849183648.

The previous prime is 5654235239. The next prime is 5654235263. The reversal of 5654235252 is 2525324565.

It is a self number, because there is not a number n which added to its sum of digits gives 5654235252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4444518 + ... + 4445789.

It is an arithmetic number, because the mean of its divisors is an integer number (560089404).

Almost surely, 25654235252 is an apocalyptic number.

It is an amenable number.

5654235252 is an abundant number, since it is smaller than the sum of its proper divisors (7787910444).

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

5654235252 is a wasteful number, since it uses less digits than its factorization.

5654235252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8890367 (or 8890365 counting only the distinct ones).

The product of its digits is 360000, while the sum is 39.

The square root of 5654235252 is about 75194.6490915411. The cubic root of 5654235252 is about 1781.5224163278.

The spelling of 5654235252 in words is "five billion, six hundred fifty-four million, two hundred thirty-five thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 53 106 159 212 318 636 8890307 17780614 26670921 35561228 53341842 106683684 471186271 942372542 1413558813 1884745084 2827117626 5654235252