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536421101213 = 4161512127043
BaseRepresentation
bin1111100111001010011…
…00000110111010011101
31220021121002221100120002
413303211030012322131
532242042300214323
61050232313504045
753520005062034
oct7634514067235
91807532840502
10536421101213
111975497aa948
1287b66412025
133b7798ca93a
141bd6a37571b
15de48325828
hex7ce5306e9d

536421101213 has 8 divisors (see below), whose sum is σ = 549594136896. Its totient is φ = 523252332000.

The previous prime is 536421101197. The next prime is 536421101219. The reversal of 536421101213 is 312101124635.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 536421101213 - 24 = 536421101197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536421101219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 811331 + ... + 1315712.

It is an arithmetic number, because the mean of its divisors is an integer number (68699267112).

Almost surely, 2536421101213 is an apocalyptic number.

It is an amenable number.

536421101213 is a deficient number, since it is larger than the sum of its proper divisors (13173035683).

536421101213 is a wasteful number, since it uses less digits than its factorization.

536421101213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2133235.

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 536421101213 its reverse (312101124635), we get a palindrome (848522225848).

The spelling of 536421101213 in words is "five hundred thirty-six billion, four hundred twenty-one million, one hundred one thousand, two hundred thirteen".

Divisors: 1 41 6151 252191 2127043 87208763 13083441493 536421101213