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5303405 = 517431451
BaseRepresentation
bin10100001110110001101101
3100222102220102
4110032301231
52324202110
6305400445
763035552
oct24166155
910872812
105303405
112aa2588
121939125
131138c13
149c0a29
156eb5a5
hex50ec6d

5303405 has 16 divisors (see below), whose sum is σ = 6899904. Its totient is φ = 3897600.

The previous prime is 5303399. The next prime is 5303443. The reversal of 5303405 is 5043035.

It is not a de Polignac number, because 5303405 - 26 = 5303341 is a prime.

It is a super-2 number, since 2×53034052 = 56252209188050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2930 + ... + 4380.

It is an arithmetic number, because the mean of its divisors is an integer number (431244).

Almost surely, 25303405 is an apocalyptic number.

It is an amenable number.

5303405 is a deficient number, since it is larger than the sum of its proper divisors (1596499).

5303405 is a wasteful number, since it uses less digits than its factorization.

5303405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516.

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 5303405 is about 2302.9122866492. The cubic root of 5303405 is about 174.3886696375.

The spelling of 5303405 in words is "five million, three hundred three thousand, four hundred five".

Divisors: 1 5 17 43 85 215 731 1451 3655 7255 24667 62393 123335 311965 1060681 5303405