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56929124 = 22717199601
BaseRepresentation
bin1101100100101…
…0101101100100
310222010022002002
43121022231210
5104033212444
65352104432
71260614060
oct331125544
9128108062
1056929124
112a15376a
1217095118
13ba43295
1477bcaa0
154ee7d4e
hex364ab64

56929124 has 48 divisors (see below), whose sum is σ = 121363200. Its totient is φ = 22809600.

The previous prime is 56929121. The next prime is 56929127. The reversal of 56929124 is 42192965.

56929124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (56929121) and next prime (56929127).

It is not an unprimeable number, because it can be changed into a prime (56929121) 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 in 15 ways as a sum of consecutive naturals, for example, 94424 + ... + 95024.

It is an arithmetic number, because the mean of its divisors is an integer number (2528400).

Almost surely, 256929124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56929124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60681600).

56929124 is an abundant number, since it is smaller than the sum of its proper divisors (64434076).

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

56929124 is a wasteful number, since it uses less digits than its factorization.

56929124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828 (or 826 counting only the distinct ones).

The product of its digits is 38880, while the sum is 38.

The square root of 56929124 is about 7545.1390974587. The cubic root of 56929124 is about 384.6905344725.

The spelling of 56929124 in words is "fifty-six million, nine hundred twenty-nine thousand, one hundred twenty-four".

Divisors: 1 2 4 7 14 17 28 34 68 119 199 238 398 476 601 796 1202 1393 2404 2786 3383 4207 5572 6766 8414 10217 13532 16828 20434 23681 40868 47362 71519 94724 119599 143038 239198 286076 478396 837193 1674386 2033183 3348772 4066366 8132732 14232281 28464562 56929124