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5073471 = 3213103421
BaseRepresentation
bin10011010110101000111111
3100112202111100
4103112220333
52244322341
6300424143
761060314
oct23265077
910482440
105073471
112955857
121848053
131088370
14960d0b
156a33b6
hex4d6a3f

5073471 has 24 divisors (see below), whose sum is σ = 7987616. Its totient is φ = 3084480.

The previous prime is 5073457. The next prime is 5073493. The reversal of 5073471 is 1743705.

It is not a de Polignac number, because 5073471 - 221 = 2976319 is a prime.

It is a super-3 number, since 3×50734713 (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5073401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11841 + ... + 12261.

Almost surely, 25073471 is an apocalyptic number.

5073471 is a deficient number, since it is larger than the sum of its proper divisors (2914145).

5073471 is a wasteful number, since it uses less digits than its factorization.

5073471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543 (or 540 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 5073471 is about 2252.4366805751. The cubic root of 5073471 is about 171.8310830384.

It can be divided in two parts, 50734 and 71, that added together give a palindrome (50805).

The spelling of 5073471 in words is "five million, seventy-three thousand, four hundred seventy-one".

Divisors: 1 3 9 13 39 103 117 309 421 927 1263 1339 3789 4017 5473 12051 16419 43363 49257 130089 390267 563719 1691157 5073471