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53062301 = 4310091223
BaseRepresentation
bin1100101001101…
…0101010011101
310200211211210102
43022122222131
5102040443201
65133150445
71213010405
oct312325235
9120754712
1053062301
1127a52546
121592b425
13acbb216
147093805
1549d226b
hex329aa9d

53062301 has 8 divisors (see below), whose sum is σ = 54394560. Its totient is φ = 51734592.

The previous prime is 53062291. The next prime is 53062319. The reversal of 53062301 is 10326035.

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

It is a cyclic number.

It is not a de Polignac number, because 53062301 - 214 = 53045917 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 (53062351) 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, 42776 + ... + 43998.

It is an arithmetic number, because the mean of its divisors is an integer number (6799320).

Almost surely, 253062301 is an apocalyptic number.

It is an amenable number.

53062301 is a deficient number, since it is larger than the sum of its proper divisors (1332259).

53062301 is a wasteful number, since it uses less digits than its factorization.

53062301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2275.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 53062301 is about 7284.3874828293. The cubic root of 53062301 is about 375.7757004047.

Adding to 53062301 its reverse (10326035), we get a palindrome (63388336).

The spelling of 53062301 in words is "fifty-three million, sixty-two thousand, three hundred one".

Divisors: 1 43 1009 1223 43387 52589 1234007 53062301