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53002367 = 116417517
BaseRepresentation
bin1100101000110…
…0000001111111
310200201210120122
43022030001333
5102032033432
65132005155
71212340565
oct312140177
9120653518
1053002367
1127a11510
12159007bb
13ac99b62
147079a35
1549be612
hex328c07f

53002367 has 8 divisors (see below), whose sum is σ = 57918672. Its totient is φ = 48102400.

The previous prime is 53002363. The next prime is 53002387. The reversal of 53002367 is 76320035.

53002367 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 53002367 - 22 = 53002363 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 (53002361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3293 + ... + 10809.

It is an arithmetic number, because the mean of its divisors is an integer number (7239834).

Almost surely, 253002367 is an apocalyptic number.

53002367 is a deficient number, since it is larger than the sum of its proper divisors (4916305).

53002367 is a wasteful number, since it uses less digits than its factorization.

53002367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8169.

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 53002367 is about 7280.2724536929. The cubic root of 53002367 is about 375.6341672435.

It can be divided in two parts, 5300 and 2367, that added together give a palindrome (7667).

The spelling of 53002367 in words is "fifty-three million, two thousand, three hundred sixty-seven".

Divisors: 1 11 641 7051 7517 82687 4818397 53002367