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29962054 = 2231016449
BaseRepresentation
bin111001001001…
…0111101000110
32002101020012201
41302102331012
530132241204
62550105114
7512446633
oct162227506
962336181
1029962054
1115a04a31
12a04b19a
136290935
143d9d18a
15296c9a4
hex1c92f46

29962054 has 16 divisors (see below), whose sum is σ = 47368800. Its totient is φ = 14185600.

The previous prime is 29962019. The next prime is 29962061. The reversal of 29962054 is 45026992.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1422 + ... + 7870.

It is an arithmetic number, because the mean of its divisors is an integer number (2960550).

Almost surely, 229962054 is an apocalyptic number.

29962054 is a deficient number, since it is larger than the sum of its proper divisors (17406746).

29962054 is a wasteful number, since it uses less digits than its factorization.

29962054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6575.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 29962054 is about 5473.7604989623. The cubic root of 29962054 is about 310.5921874933.

It can be divided in two parts, 2996 and 2054, that added together give a triangular number (5050 = T100).

The spelling of 29962054 in words is "twenty-nine million, nine hundred sixty-two thousand, fifty-four".

Divisors: 1 2 23 46 101 202 2323 4646 6449 12898 148327 296654 651349 1302698 14981027 29962054