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5230254344 = 237787311863
BaseRepresentation
bin1001101111011111…
…10101100100001000
3111111111122110010212
410313233311210020
541202421114334
62222554300252
7243416266640
oct46757654410
914444573125
105230254344
112244384557
12101b727688
13654779873
143788bb520
15209289ece
hex137bf5908

5230254344 has 32 divisors (see below), whose sum is σ = 11210056320. Its totient is φ = 2241063936.

The previous prime is 5230254307. The next prime is 5230254353. The reversal of 5230254344 is 4434520325.

It is a self number, because there is not a number n which added to its sum of digits gives 5230254344.

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, 434957 + ... + 446819.

It is an arithmetic number, because the mean of its divisors is an integer number (350314260).

Almost surely, 25230254344 is an apocalyptic number.

It is an amenable number.

5230254344 is an abundant number, since it is smaller than the sum of its proper divisors (5979801976).

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

5230254344 is a wasteful number, since it uses less digits than its factorization.

5230254344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19749 (or 19745 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

The square root of 5230254344 is about 72320.4973987320. The cubic root of 5230254344 is about 1735.8316508370.

Adding to 5230254344 its reverse (4434520325), we get a palindrome (9664774669).

The spelling of 5230254344 in words is "five billion, two hundred thirty million, two hundred fifty-four thousand, three hundred forty-four".

Divisors: 1 2 4 7 8 14 28 56 7873 11863 15746 23726 31492 47452 55111 62984 83041 94904 110222 166082 220444 332164 440888 664328 93397399 186794798 373589596 653781793 747179192 1307563586 2615127172 5230254344