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54345234504 = 233111153178537
BaseRepresentation
bin110010100111001110…
…100111100001001000
312012021102010221210010
4302213032213201020
51342244340001004
640544342551520
73632503604631
oct624716474110
9165242127703
1054345234504
1121058517050
12a6481385a0
1351810694c2
1428b7870888
1516310b1a89
hexca73a7848

54345234504 has 64 divisors (see below), whose sum is σ = 148343653440. Its totient is φ = 16453877760.

The previous prime is 54345234473. The next prime is 54345234547. The reversal of 54345234504 is 40543254345.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215124 + ... + 393660.

It is an arithmetic number, because the mean of its divisors is an integer number (2317869585).

Almost surely, 254345234504 is an apocalyptic number.

It is an amenable number.

54345234504 is an abundant number, since it is smaller than the sum of its proper divisors (93998418936).

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

54345234504 is a wasteful number, since it uses less digits than its factorization.

54345234504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179710 (or 179706 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 39.

Adding to 54345234504 its reverse (40543254345), we get a palindrome (94888488849).

The spelling of 54345234504 in words is "fifty-four billion, three hundred forty-five million, two hundred thirty-four thousand, five hundred four".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 1153 2306 3459 4612 6918 9224 12683 13836 25366 27672 38049 50732 76098 101464 152196 178537 304392 357074 535611 714148 1071222 1428296 1963907 2142444 3927814 4284888 5891721 7855628 11783442 15711256 23566884 47133768 205853161 411706322 617559483 823412644 1235118966 1646825288 2264384771 2470237932 4528769542 4940475864 6793154313 9057539084 13586308626 18115078168 27172617252 54345234504