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53114317 = 67792751
BaseRepresentation
bin1100101010011…
…1010111001101
310200221111010221
43022213113031
5102044124232
65134231341
71213315144
oct312472715
9120844127
1053114317
1127a88633
1215955551
13b008ab9
1470a875b
1549e2897
hex32a75cd

53114317 has 4 divisors (see below), whose sum is σ = 53907136. Its totient is φ = 52321500.

The previous prime is 53114309. The next prime is 53114323. The reversal of 53114317 is 71341135.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53114317 - 23 = 53114309 is a prime.

It is a super-2 number, since 2×531143172 = 5642261340752978, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53114291 and 53114300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53144317) 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, 396309 + ... + 396442.

It is an arithmetic number, because the mean of its divisors is an integer number (13476784).

Almost surely, 253114317 is an apocalyptic number.

It is an amenable number.

53114317 is a deficient number, since it is larger than the sum of its proper divisors (792819).

53114317 is an equidigital number, since it uses as much as digits as its factorization.

53114317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792818.

The product of its digits is 1260, while the sum is 25.

The square root of 53114317 is about 7287.9569839565. The cubic root of 53114317 is about 375.8984489787.

The spelling of 53114317 in words is "fifty-three million, one hundred fourteen thousand, three hundred seventeen".

Divisors: 1 67 792751 53114317