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537137315732764 = 22252391532048801
BaseRepresentation
bin111101000100001100000011…
…0111001100101110100011100
32121102211211022002000100122001
41322020120012321211310130
51030400424210311422024
65142221250515132044
7221065614262314535
oct17210300671456434
92542754262010561
10537137315732764
1114616a72465462a
12502b09882a4024
131a093aa6b54b26
14968d82897168c
15421729311e244
hex1e88606e65d1c

537137315732764 has 12 divisors (see below), whose sum is σ = 939994028640688. Its totient is φ = 268567593264000.

The previous prime is 537137315732729. The next prime is 537137315732789. The reversal of 537137315732764 is 467237513731735.

It is a junction number, because it is equal to n+sod(n) for n = 537137315732696 and 537137315732705.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265014837 + ... + 267033964.

Almost surely, 2537137315732764 is an apocalyptic number.

It is an amenable number.

537137315732764 is a deficient number, since it is larger than the sum of its proper divisors (402856712907924).

537137315732764 is a wasteful number, since it uses less digits than its factorization.

537137315732764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532301196 (or 532301194 counting only the distinct ones).

The product of its digits is 233377200, while the sum is 64.

The spelling of 537137315732764 in words is "five hundred thirty-seven trillion, one hundred thirty-seven billion, three hundred fifteen million, seven hundred thirty-two thousand, seven hundred sixty-four".

Divisors: 1 2 4 252391 504782 1009564 532048801 1064097602 2128195204 134284328933191 268568657866382 537137315732764