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56348000 = 255314087
BaseRepresentation
bin1101011011110…
…0110101100000
310221000202220222
43112330311200
5103411114000
65331422212
71252643612
oct326746540
9127022828
1056348000
11298970a5
1216a54968
13b89b917
1476aadb2
154e30a85
hex35bcd60

56348000 has 48 divisors (see below), whose sum is σ = 138456864. Its totient is φ = 22537600.

The previous prime is 56347919. The next prime is 56348029. The reversal of 56348000 is 84365.

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, 3044 + ... + 11043.

It is an arithmetic number, because the mean of its divisors is an integer number (2884518).

Almost surely, 256348000 is an apocalyptic number.

56348000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56348000 is an abundant number, since it is smaller than the sum of its proper divisors (82108864).

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

56348000 is a wasteful number, since it uses less digits than its factorization.

56348000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14112 (or 14094 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 56348000 is about 7506.5304901799. The cubic root of 56348000 is about 383.3771006527.

The spelling of 56348000 in words is "fifty-six million, three hundred forty-eight thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 2000 4000 14087 28174 56348 70435 112696 140870 225392 281740 352175 450784 563480 704350 1126960 1408700 1760875 2253920 2817400 3521750 5634800 7043500 11269600 14087000 28174000 56348000