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53513114 = 2109245473
BaseRepresentation
bin1100110000100…
…0101110011010
310201200202012012
43030020232122
5102144404424
65150545522
71216565624
oct314105632
9121622165
1053513114
1128230216
1215b082a2
13b118485
14716dc14
154a70b0e
hex3308b9a

53513114 has 8 divisors (see below), whose sum is σ = 81006420. Its totient is φ = 26510976.

The previous prime is 53513081. The next prime is 53513153. The reversal of 53513114 is 41131535.

It can be written as a sum of positive squares in 2 ways, for example, as 52085089 + 1428025 = 7217^2 + 1195^2 .

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 53513114.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122519 + ... + 122954.

Almost surely, 253513114 is an apocalyptic number.

53513114 is a deficient number, since it is larger than the sum of its proper divisors (27493306).

53513114 is a wasteful number, since it uses less digits than its factorization.

53513114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245584.

The product of its digits is 900, while the sum is 23.

The square root of 53513114 is about 7315.2658188203. The cubic root of 53513114 is about 376.8368874128.

Adding to 53513114 its reverse (41131535), we get a palindrome (94644649).

The spelling of 53513114 in words is "fifty-three million, five hundred thirteen thousand, one hundred fourteen".

Divisors: 1 2 109 218 245473 490946 26756557 53513114