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5305380 = 223588423
BaseRepresentation
bin10100001111010000100100
3100222112121120
4110033100210
52324233010
6305413540
763044403
oct24172044
910875546
105305380
112aa4013
12193a2b0
131139aa2
149c163a
156ebe70
hex50f424

5305380 has 24 divisors (see below), whose sum is σ = 14855232. Its totient is φ = 1414752.

The previous prime is 5305373. The next prime is 5305409. The reversal of 5305380 is 835035.

It is a self number, because there is not a number n which added to its sum of digits gives 5305380.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44152 + ... + 44271.

It is an arithmetic number, because the mean of its divisors is an integer number (618968).

Almost surely, 25305380 is an apocalyptic number.

It is an amenable number.

5305380 is an abundant number, since it is smaller than the sum of its proper divisors (9549852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5305380 is a wasteful number, since it uses less digits than its factorization.

5305380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88435 (or 88433 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 5305380 is about 2303.3410516031. The cubic root of 5305380 is about 174.4103145290.

The spelling of 5305380 in words is "five million, three hundred five thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 88423 176846 265269 353692 442115 530538 884230 1061076 1326345 1768460 2652690 5305380