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53471014 = 261438287
BaseRepresentation
bin1100101111111…
…0011100100110
310201121121102221
43023332130212
5102142033024
65150022554
71216332112
oct313763446
9121547387
1053471014
1128201623
1215aa7a5a
13b10226c
14715c742
154a633e4
hex32fe726

53471014 has 8 divisors (see below), whose sum is σ = 81521568. Its totient is φ = 26297160.

The previous prime is 53470981. The next prime is 53471017. The reversal of 53471014 is 41017435.

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

It is a self number, because there is not a number n which added to its sum of digits gives 53471014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53471017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219022 + ... + 219265.

It is an arithmetic number, because the mean of its divisors is an integer number (10190196).

Almost surely, 253471014 is an apocalyptic number.

53471014 is a deficient number, since it is larger than the sum of its proper divisors (28050554).

53471014 is a wasteful number, since it uses less digits than its factorization.

53471014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438350.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 53471014 is about 7312.3877085395. The cubic root of 53471014 is about 376.7380393984.

Adding to 53471014 its reverse (41017435), we get a palindrome (94488449).

The spelling of 53471014 in words is "fifty-three million, four hundred seventy-one thousand, fourteen".

Divisors: 1 2 61 122 438287 876574 26735507 53471014