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46470005 = 523217569
BaseRepresentation
bin1011000101000…
…1001101110101
310020102220212022
42301101031311
543344020010
64340002525
71102663031
oct261211565
9106386768
1046470005
112425a66a
1213690445
13982075a
1462591c1
15412dd55
hex2c51375

46470005 has 12 divisors (see below), whose sum is σ = 58297260. Its totient is φ = 35557632.

The previous prime is 46469963. The next prime is 46470013. The reversal of 46470005 is 50007464.

46470005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6754801 + 39715204 = 2599^2 + 6302^2 .

It is not a de Polignac number, because 46470005 - 28 = 46469749 is a prime.

It is a super-2 number, since 2×464700052 = 4318922729400050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 6140 + ... + 11429.

It is an arithmetic number, because the mean of its divisors is an integer number (4858105).

Almost surely, 246470005 is an apocalyptic number.

It is an amenable number.

46470005 is a deficient number, since it is larger than the sum of its proper divisors (11827255).

46470005 is a wasteful number, since it uses less digits than its factorization.

46470005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17620 (or 17597 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 46470005 is about 6816.8911535978. The cubic root of 46470005 is about 359.5209806936.

Adding to 46470005 its reverse (50007464), we get a palindrome (96477469).

The spelling of 46470005 in words is "forty-six million, four hundred seventy thousand, five".

Divisors: 1 5 23 115 529 2645 17569 87845 404087 2020435 9294001 46470005