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52467460 = 2252623373
BaseRepresentation
bin1100100000100…
…1011100000100
310122201121211021
43020021130010
5101412424320
65112320524
71204652233
oct310113404
9118647737
1052467460
1127686641
12156a3144
13ab40546
146d7ab1a
154915daa
hex3209704

52467460 has 12 divisors (see below), whose sum is σ = 110181708. Its totient is φ = 20986976.

The previous prime is 52467451. The next prime is 52467473. The reversal of 52467460 is 6476425.

It can be written as a sum of positive squares in 2 ways, for example, as 6471936 + 45995524 = 2544^2 + 6782^2 .

It is a super-3 number, since 3×524674603 (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1311667 + ... + 1311706.

It is an arithmetic number, because the mean of its divisors is an integer number (9181809).

Almost surely, 252467460 is an apocalyptic number.

It is an amenable number.

52467460 is an abundant number, since it is smaller than the sum of its proper divisors (57714248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52467460 is a wasteful number, since it uses less digits than its factorization.

52467460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2623382 (or 2623380 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 52467460 is about 7243.4425517153. The cubic root of 52467460 is about 374.3662421319.

The spelling of 52467460 in words is "fifty-two million, four hundred sixty-seven thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 2623373 5246746 10493492 13116865 26233730 52467460