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16412029 = 193532447
BaseRepresentation
bin111110100110…
…110101111101
31010212211001221
4332212311331
513200141104
61343433341
7256333324
oct76466575
933784057
1016412029
11929a667
1255b5851
13352827a
1422730bb
151692c54
hexfa6d7d

16412029 has 8 divisors (see below), whose sum is σ = 17331840. Its totient is φ = 15497856.

The previous prime is 16412027. The next prime is 16412047. The reversal of 16412029 is 92021461.

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 16412029 - 21 = 16412027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16411994 and 16412012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16412027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5484 + ... + 7930.

It is an arithmetic number, because the mean of its divisors is an integer number (2166480).

Almost surely, 216412029 is an apocalyptic number.

16412029 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

16412029 is a deficient number, since it is larger than the sum of its proper divisors (919811).

16412029 is a wasteful number, since it uses less digits than its factorization.

16412029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2819.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 16412029 is about 4051.1762489430. The cubic root of 16412029 is about 254.1289206451.

The spelling of 16412029 in words is "sixteen million, four hundred twelve thousand, twenty-nine".

Divisors: 1 19 353 2447 6707 46493 863791 16412029