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544704485 = 51337922111
BaseRepresentation
bin100000011101111…
…000011111100101
31101221221212002012
4200131320133211
52103421020420
6130014524005
716332624503
oct4035703745
91357855065
10544704485
1125a5205a6
12132506605
1388b08060
14524b1673
1532c48dc5
hex207787e5

544704485 has 16 divisors (see below), whose sum is σ = 705815040. Its totient is φ = 401163840.

The previous prime is 544704473. The next prime is 544704487. The reversal of 544704485 is 584407445.

It is not a de Polignac number, because 544704485 - 216 = 544638949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544704487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13580 + ... + 35690.

It is an arithmetic number, because the mean of its divisors is an integer number (44113440).

Almost surely, 2544704485 is an apocalyptic number.

It is an amenable number.

544704485 is a deficient number, since it is larger than the sum of its proper divisors (161110555).

544704485 is a wasteful number, since it uses less digits than its factorization.

544704485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22508.

The product of its (nonzero) digits is 358400, while the sum is 41.

The square root of 544704485 is about 23338.9049657434. The cubic root of 544704485 is about 816.6832537702.

The spelling of 544704485 in words is "five hundred forty-four million, seven hundred four thousand, four hundred eighty-five".

Divisors: 1 5 13 65 379 1895 4927 22111 24635 110555 287443 1437215 8380069 41900345 108940897 544704485