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56414501 = 1113394507
BaseRepresentation
bin1101011100110…
…1000100100101
310221011011010222
43113031010211
5103420231001
65333054125
71253341523
oct327150445
9127134128
1056414501
1129932060
1216a87345
13b8c2c80
1476c7313
154e4561b
hex35cd125

56414501 has 8 divisors (see below), whose sum is σ = 66277344. Its totient is φ = 47340720.

The previous prime is 56414417. The next prime is 56414503. The reversal of 56414501 is 10541465.

56414501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-56414501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56414503) 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 7 ways as a sum of consecutive naturals, for example, 197111 + ... + 197396.

It is an arithmetic number, because the mean of its divisors is an integer number (8284668).

Almost surely, 256414501 is an apocalyptic number.

It is an amenable number.

56414501 is a deficient number, since it is larger than the sum of its proper divisors (9862843).

56414501 is a wasteful number, since it uses less digits than its factorization.

56414501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394531.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 56414501 is about 7510.9587270867. The cubic root of 56414501 is about 383.5278598489.

Adding to 56414501 its reverse (10541465), we get a palindrome (66955966).

The spelling of 56414501 in words is "fifty-six million, four hundred fourteen thousand, five hundred one".

Divisors: 1 11 13 143 394507 4339577 5128591 56414501