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56341485 = 32517471567
BaseRepresentation
bin1101011011101…
…1001111101101
310221000102222200
43112323033231
5103410411420
65331332113
71252615614
oct326731755
9127012880
1056341485
1129892212
1216a51039
13b898975
1476a887b
154e2db90
hex35bb3ed

56341485 has 48 divisors (see below), whose sum is σ = 105670656. Its totient is φ = 27661824.

The previous prime is 56341471. The next prime is 56341487. The reversal of 56341485 is 58414365.

It is a happy number.

56341485 is a `hidden beast` number, since 5 + 634 + 14 + 8 + 5 = 666.

It is not a de Polignac number, because 56341485 - 24 = 56341469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56341487) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35172 + ... + 36738.

It is an arithmetic number, because the mean of its divisors is an integer number (2201472).

Almost surely, 256341485 is an apocalyptic number.

It is an amenable number.

56341485 is a deficient number, since it is larger than the sum of its proper divisors (49329171).

56341485 is a wasteful number, since it uses less digits than its factorization.

56341485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642 (or 1639 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 56341485 is about 7506.0965221612. The cubic root of 56341485 is about 383.3623246294.

The spelling of 56341485 in words is "fifty-six million, three hundred forty-one thousand, four hundred eighty-five".

Divisors: 1 3 5 9 15 17 45 47 51 85 141 153 235 255 423 705 765 799 1567 2115 2397 3995 4701 7191 7835 11985 14103 23505 26639 35955 70515 73649 79917 133195 220947 239751 368245 399585 662841 1104735 1198755 1252033 3314205 3756099 6260165 11268297 18780495 56341485