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56341100 = 2252563411
BaseRepresentation
bin1101011011101…
…1001001101100
310221000102110102
43112323021230
5103410403400
65331330232
71252614524
oct326731154
9127012412
1056341100
11298919a2
1216a50978
13b89873a
1476a8684
154e2d9d5
hex35bb26c

56341100 has 18 divisors (see below), whose sum is σ = 122260404. Its totient is φ = 22536400.

The previous prime is 56341073. The next prime is 56341123. The reversal of 56341100 is 114365.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 281606 + ... + 281805.

Almost surely, 256341100 is an apocalyptic number.

56341100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56341100 is an abundant number, since it is smaller than the sum of its proper divisors (65919304).

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

56341100 is a wasteful number, since it uses less digits than its factorization.

56341100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563425 (or 563418 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 56341100 is about 7506.0708762974. The cubic root of 56341100 is about 383.3614514136.

Adding to 56341100 its reverse (114365), we get a palindrome (56455465).

The spelling of 56341100 in words is "fifty-six million, three hundred forty-one thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 563411 1126822 2253644 2817055 5634110 11268220 14085275 28170550 56341100