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53000114654 = 2179718720599
BaseRepresentation
bin110001010111000011…
…011001000111011110
312001210200001210020102
4301113003121013132
51332021012132104
640203052221102
73554251353464
oct612703310736
9161720053212
1053000114654
1120528201653
12a33176a792
134cc84944b6
1427cad66834
1515a2e5ca1e
hexc570d91de

53000114654 has 16 divisors (see below), whose sum is σ = 79959312000. Its totient is φ = 26347066584.

The previous prime is 53000114603. The next prime is 53000114663. The reversal of 53000114654 is 45641100035.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2562647 + ... + 2583245.

It is an arithmetic number, because the mean of its divisors is an integer number (4997457000).

Almost surely, 253000114654 is an apocalyptic number.

53000114654 is a deficient number, since it is larger than the sum of its proper divisors (26959197346).

53000114654 is a wasteful number, since it uses less digits than its factorization.

53000114654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27967.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 53000114654 its reverse (45641100035), we get a palindrome (98641214689).

The spelling of 53000114654 in words is "fifty-three billion, one hundred fourteen thousand, six hundred fifty-four".

Divisors: 1 2 179 358 7187 14374 20599 41198 1286473 2572946 3687221 7374442 148045013 296090026 26500057327 53000114654