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52369301 = 192756279
BaseRepresentation
bin1100011111000…
…1011110010101
310122112122011202
43013301132111
5101401304201
65110242245
71204063115
oct307613625
9118478152
1052369301
1127619916
1215656385
13ab0796a
146d53045
1548e6c6b
hex31f1795

52369301 has 4 divisors (see below), whose sum is σ = 55125600. Its totient is φ = 49613004.

The previous prime is 52369297. The next prime is 52369307. The reversal of 52369301 is 10396325.

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 52369301 - 22 = 52369297 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 (52369307) 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, 1378121 + ... + 1378158.

It is an arithmetic number, because the mean of its divisors is an integer number (13781400).

Almost surely, 252369301 is an apocalyptic number.

It is an amenable number.

52369301 is a deficient number, since it is larger than the sum of its proper divisors (2756299).

52369301 is a wasteful number, since it uses less digits than its factorization.

52369301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2756298.

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 52369301 is about 7236.6636649771. The cubic root of 52369301 is about 374.1326347609.

The spelling of 52369301 in words is "fifty-two million, three hundred sixty-nine thousand, three hundred one".

Divisors: 1 19 2756279 52369301