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14996029 = 30748847
BaseRepresentation
bin111001001101…
…001000111101
31001012212200111
4321031020331
512314333104
61253230021
7241315126
oct71151075
931185614
1014996029
118512814
125032311
1331508b9
141dc504d
1514b3404
hexe4d23d

14996029 has 4 divisors (see below), whose sum is σ = 15045184. Its totient is φ = 14946876.

The previous prime is 14995999. The next prime is 14996039. The reversal of 14996029 is 92069941.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14996029 - 27 = 14995901 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14995982 and 14996000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14996039) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 24117 + ... + 24730.

It is an arithmetic number, because the mean of its divisors is an integer number (3761296).

Almost surely, 214996029 is an apocalyptic number.

It is an amenable number.

14996029 is a deficient number, since it is larger than the sum of its proper divisors (49155).

14996029 is an equidigital number, since it uses as much as digits as its factorization.

14996029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49154.

The product of its (nonzero) digits is 34992, while the sum is 40.

The square root of 14996029 is about 3872.4706583782. The cubic root of 14996029 is about 246.5994425609.

The spelling of 14996029 in words is "fourteen million, nine hundred ninety-six thousand, twenty-nine".

Divisors: 1 307 48847 14996029