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46704069 = 3240112941
BaseRepresentation
bin1011001000101…
…0010111000101
310020212210221100
42302022113011
543424012234
64345010313
71104656316
oct262122705
9106783840
1046704069
11243aa505
1213783999
1398a3159
1462ba60d
154178399
hex2c8a5c5

46704069 has 12 divisors (see below), whose sum is σ = 67634892. Its totient is φ = 31056000.

The previous prime is 46704067. The next prime is 46704079. The reversal of 46704069 is 96040764.

It can be written as a sum of positive squares in 2 ways, for example, as 42419169 + 4284900 = 6513^2 + 2070^2 .

It is not a de Polignac number, because 46704069 - 21 = 46704067 is a prime.

It is a super-2 number, since 2×467040692 = 4362540122313522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46704067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2862 + ... + 10079.

It is an arithmetic number, because the mean of its divisors is an integer number (5636241).

Almost surely, 246704069 is an apocalyptic number.

It is an amenable number.

46704069 is a deficient number, since it is larger than the sum of its proper divisors (20930823).

46704069 is a wasteful number, since it uses less digits than its factorization.

46704069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13348 (or 13345 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 46704069 is about 6834.0375328206. The cubic root of 46704069 is about 360.1235918240.

The spelling of 46704069 in words is "forty-six million, seven hundred four thousand, sixty-nine".

Divisors: 1 3 9 401 1203 3609 12941 38823 116469 5189341 15568023 46704069