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52103467 = 1331129289
BaseRepresentation
bin1100011011000…
…0100100101011
310122001010112001
43012300210223
5101314302332
65100431431
71201605103
oct306604453
9118033461
1052103467
1127458119
1215548577
13aa43970
146cc4203
1548930e7
hex31b092b

52103467 has 8 divisors (see below), whose sum is σ = 57921920. Its totient is φ = 46543680.

The previous prime is 52103461. The next prime is 52103483. The reversal of 52103467 is 76430125.

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 52103467 - 211 = 52101419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52103461) 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, 64242 + ... + 65047.

It is an arithmetic number, because the mean of its divisors is an integer number (7240240).

Almost surely, 252103467 is an apocalyptic number.

52103467 is a deficient number, since it is larger than the sum of its proper divisors (5818453).

52103467 is a wasteful number, since it uses less digits than its factorization.

52103467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129333.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 52103467 is about 7218.2731314352. The cubic root of 52103467 is about 373.4985104721.

The spelling of 52103467 in words is "fifty-two million, one hundred three thousand, four hundred sixty-seven".

Divisors: 1 13 31 403 129289 1680757 4007959 52103467