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532412660047 = 29312185127103
BaseRepresentation
bin1111011111101100100…
…01000111100101001111
31212220020202100110000011
413233312101013211033
532210340120110142
61044330443014051
753315452640452
oct7576621074517
91786222313004
10532412660047
11195882080754
1287227b0a327
133b28b312068
141baa9c65499
15dcb1484417
hex7bf644794f

532412660047 has 16 divisors (see below), whose sum is σ = 568585543680. Its totient is φ = 497430108000.

The previous prime is 532412660023. The next prime is 532412660051. The reversal of 532412660047 is 740066214235.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-532412660047 is a prime.

It is a super-3 number, since 3×5324126600473 (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 532412659991 and 532412660009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532412660147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19630498 + ... + 19657600.

It is an arithmetic number, because the mean of its divisors is an integer number (35536596480).

Almost surely, 2532412660047 is an apocalyptic number.

532412660047 is a deficient number, since it is larger than the sum of its proper divisors (36172883633).

532412660047 is a wasteful number, since it uses less digits than its factorization.

532412660047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49014.

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 532412660047 in words is "five hundred thirty-two billion, four hundred twelve million, six hundred sixty thousand, forty-seven".

Divisors: 1 29 31 899 21851 27103 633679 677381 785987 840193 19644049 24365597 592227653 17174601937 18359057243 532412660047