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53014011213 = 361512872921
BaseRepresentation
bin110001010111111000…
…011001110101001101
312001211122012210201210
4301113320121311031
51332033041324323
640204310125033
73554510442312
oct612770316515
9161748183653
1053014011213
1120535033309
12a336350779
134ccb31b807
1427ccb42d09
1515a42a5293
hexc57e19d4d

53014011213 has 8 divisors (see below), whose sum is σ = 70696864576. Its totient is φ = 35336916000.

The previous prime is 53014011209. The next prime is 53014011227. The reversal of 53014011213 is 31211041035.

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

It is not a de Polignac number, because 53014011213 - 22 = 53014011209 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53014011213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53014011293) 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, 1418008 + ... + 1454913.

It is an arithmetic number, because the mean of its divisors is an integer number (8837108072).

Almost surely, 253014011213 is an apocalyptic number.

It is an amenable number.

53014011213 is a deficient number, since it is larger than the sum of its proper divisors (17682853363).

53014011213 is a wasteful number, since it uses less digits than its factorization.

53014011213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2879075.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 53014011213 its reverse (31211041035), we get a palindrome (84225052248).

The spelling of 53014011213 in words is "fifty-three billion, fourteen million, eleven thousand, two hundred thirteen".

Divisors: 1 3 6151 18453 2872921 8618763 17671337071 53014011213