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29204169384 = 2331327200239
BaseRepresentation
bin11011001100101101…
…000100001010101000
32210101021210112000010
4123030231010022220
5434302231410014
621225522411520
72052464225655
oct331455041250
983337715003
1029204169384
1111426aa0785
1257b0500ba0
1329a5541c00
1415b0886c2c
15b5dd27359
hex6ccb442a8

29204169384 has 48 divisors (see below), whose sum is σ = 79058635200. Its totient is φ = 8985897024.

The previous prime is 29204169383. The next prime is 29204169409. The reversal of 29204169384 is 48396140292.

It is not an unprimeable number, because it can be changed into a prime (29204169383) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3596064 + ... + 3604175.

It is an arithmetic number, because the mean of its divisors is an integer number (1647054900).

Almost surely, 229204169384 is an apocalyptic number.

29204169384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

29204169384 is an abundant number, since it is smaller than the sum of its proper divisors (49854465816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29204169384 is a wasteful number, since it uses less digits than its factorization.

29204169384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7200274 (or 7200257 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 48.

The spelling of 29204169384 in words is "twenty-nine billion, two hundred four million, one hundred sixty-nine thousand, three hundred eighty-four".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 169 312 338 507 676 1014 1352 2028 4056 7200239 14400478 21600717 28800956 43201434 57601912 86402868 93603107 172805736 187206214 280809321 374412428 561618642 748824856 1123237284 1216840391 2246474568 2433680782 3650521173 4867361564 7301042346 9734723128 14602084692 29204169384