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5693693784623 = 1321311440717851
BaseRepresentation
bin101001011011010101010…
…0110000111001000101111
3202011022102022100120221122
41102312222212013020233
51221241141102101443
620035351413451155
71125233016433115
oct122665246071057
922138368316848
105693693784623
1118a5755786209
1277b586640abb
13323bb3b9c600
1415980d32bab5
159d18cd55968
hex52daa98722f

5693693784623 has 24 divisors (see below), whose sum is σ = 6213203796096. Its totient is φ = 5214943188000.

The previous prime is 5693693784601. The next prime is 5693693784643. The reversal of 5693693784623 is 3264873963965.

It is not a de Polignac number, because 5693693784623 - 224 = 5693677007407 is a prime.

It is a super-2 number, since 2×56936937846232 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5693693784643) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 318947648 + ... + 318965498.

It is an arithmetic number, because the mean of its divisors is an integer number (258883491504).

Almost surely, 25693693784623 is an apocalyptic number.

5693693784623 is a deficient number, since it is larger than the sum of its proper divisors (519510011473).

5693693784623 is a wasteful number, since it uses less digits than its factorization.

5693693784623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32415 (or 32402 counting only the distinct ones).

The product of its digits is 1058158080, while the sum is 71.

The spelling of 5693693784623 in words is "five trillion, six hundred ninety-three billion, six hundred ninety-three million, seven hundred eighty-four thousand, six hundred twenty-three".

Divisors: 1 13 131 169 1703 14407 17851 22139 187291 232063 1887317 2338481 2434783 3016819 24535121 30400253 257179357 318956573 395203289 3343331641 33690495767 43463311333 437976444971 5693693784623