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5305406 = 25350051
BaseRepresentation
bin10100001111010000111110
3100222112122112
4110033100332
52324233111
6305414022
763044441
oct24172076
910875575
105305406
112aa4037
12193a312
131139ac2
149c1658
156ebe8b
hex50f43e

5305406 has 8 divisors (see below), whose sum is σ = 8108424. Its totient is φ = 2602600.

The previous prime is 5305373. The next prime is 5305409. The reversal of 5305406 is 6045035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5305409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24920 + ... + 25131.

It is an arithmetic number, because the mean of its divisors is an integer number (1013553).

Almost surely, 25305406 is an apocalyptic number.

5305406 is a deficient number, since it is larger than the sum of its proper divisors (2803018).

5305406 is a wasteful number, since it uses less digits than its factorization.

5305406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50106.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 5305406 is about 2303.3466955715. The cubic root of 5305406 is about 174.4105994386.

The spelling of 5305406 in words is "five million, three hundred five thousand, four hundred six".

Divisors: 1 2 53 106 50051 100102 2652703 5305406