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29923334 = 2710919609
BaseRepresentation
bin111001000100…
…1100000000110
32002022021002122
41302021200012
530130021314
62545205542
7512226020
oct162114006
962267078
1029923334
1115988931
12a0308b2
13627911c
143d8d010
15296128e
hex1c89806

29923334 has 16 divisors (see below), whose sum is σ = 51770400. Its totient is φ = 12705984.

The previous prime is 29923319. The next prime is 29923363. The reversal of 29923334 is 43332992.

It is a junction number, because it is equal to n+sod(n) for n = 29923294 and 29923303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8279 + ... + 11330.

It is an arithmetic number, because the mean of its divisors is an integer number (3235650).

Almost surely, 229923334 is an apocalyptic number.

29923334 is a deficient number, since it is larger than the sum of its proper divisors (21847066).

29923334 is a wasteful number, since it uses less digits than its factorization.

29923334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19727.

The product of its digits is 34992, while the sum is 35.

The square root of 29923334 is about 5470.2224817643. Note that the first 3 decimals coincide. The cubic root of 29923334 is about 310.4583369271.

The spelling of 29923334 in words is "twenty-nine million, nine hundred twenty-three thousand, three hundred thirty-four".

Divisors: 1 2 7 14 109 218 763 1526 19609 39218 137263 274526 2137381 4274762 14961667 29923334