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29006162 = 214503081
BaseRepresentation
bin110111010100…
…1100101010010
32000120122222022
41232221211102
524411144122
62513411442
7501356033
oct156514522
960518868
1029006162
1115411839
129869b82
136017813
143bd0a8a
15282e642
hex1ba9952

29006162 has 4 divisors (see below), whose sum is σ = 43509246. Its totient is φ = 14503080.

The previous prime is 29006161. The next prime is 29006183. The reversal of 29006162 is 26160092.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 21613201 + 7392961 = 4649^2 + 2719^2 .

It is not an unprimeable number, because it can be changed into a prime (29006161) 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 as a sum of consecutive naturals, namely, 7251539 + ... + 7251542.

Almost surely, 229006162 is an apocalyptic number.

29006162 is a deficient number, since it is larger than the sum of its proper divisors (14503084).

29006162 is a wasteful number, since it uses less digits than its factorization.

29006162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14503083.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 29006162 is about 5385.7369040829. The cubic root of 29006162 is about 307.2534415060.

The spelling of 29006162 in words is "twenty-nine million, six thousand, one hundred sixty-two".

Divisors: 1 2 14503081 29006162