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29962 = 271211
BaseRepresentation
bin111010100001010
31112002201
413110022
51424322
6350414
7153232
oct72412
945081
1029962
1120569
121540a
131083a
14acc2
158d27
hex750a

29962 has 8 divisors (see below), whose sum is σ = 45792. Its totient is φ = 14700.

The previous prime is 29959. The next prime is 29983. The reversal of 29962 is 26992.

It can be divided in two parts, 299 and 62, that added together give a square (361 = 192).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 29962.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37 + ... + 247.

It is an arithmetic number, because the mean of its divisors is an integer number (5724).

229962 is an apocalyptic number.

29962 is a deficient number, since it is larger than the sum of its proper divisors (15830).

29962 is a wasteful number, since it uses less digits than its factorization.

29962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284.

The product of its digits is 1944, while the sum is 28.

The square root of 29962 is about 173.0953494465. The cubic root of 29962 is about 31.0592000902.

The spelling of 29962 in words is "twenty-nine thousand, nine hundred sixty-two".

Divisors: 1 2 71 142 211 422 14981 29962