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56024101 = 722714219
BaseRepresentation
bin1101010110110…
…1110000100101
310220102022121201
43111231300211
5103320232401
65320442501
71250124400
oct325556045
9126368551
1056024101
1129695811
1216919431
13b7b7373
147624d37
154db9b01
hex356dc25

56024101 has 12 divisors (see below), whose sum is σ = 65426880. Its totient is φ = 47832120.

The previous prime is 56024093. The next prime is 56024117. The reversal of 56024101 is 10142065.

It is not a de Polignac number, because 56024101 - 23 = 56024093 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 (56024131) 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, 11170 + ... + 15388.

It is an arithmetic number, because the mean of its divisors is an integer number (5452240).

Almost surely, 256024101 is an apocalyptic number.

It is an amenable number.

56024101 is a deficient number, since it is larger than the sum of its proper divisors (9402779).

56024101 is a wasteful number, since it uses less digits than its factorization.

56024101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4504 (or 4497 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 56024101 is about 7484.9249161231. The cubic root of 56024101 is about 382.6411138665.

Adding to 56024101 its reverse (10142065), we get a palindrome (66166166).

The spelling of 56024101 in words is "fifty-six million, twenty-four thousand, one hundred one".

Divisors: 1 7 49 271 1897 4219 13279 29533 206731 1143349 8003443 56024101