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5305274 = 2131071907
BaseRepresentation
bin10100001111001110111010
3100222112110122
4110033032322
52324232044
6305413242
763044162
oct24171672
910875418
105305274
112aa3a27
12193a222
131139a20
149c15a2
156ebdee
hex50f3ba

5305274 has 16 divisors (see below), whose sum is σ = 8654688. Its totient is φ = 2424432.

The previous prime is 5305273. The next prime is 5305301. The reversal of 5305274 is 4725035.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (5305273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1829 + ... + 3735.

It is an arithmetic number, because the mean of its divisors is an integer number (540918).

Almost surely, 25305274 is an apocalyptic number.

5305274 is a deficient number, since it is larger than the sum of its proper divisors (3349414).

5305274 is a wasteful number, since it uses less digits than its factorization.

5305274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2029.

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 5305274 is about 2303.3180414350. The cubic root of 5305274 is about 174.4091529649.

The spelling of 5305274 in words is "five million, three hundred five thousand, two hundred seventy-four".

Divisors: 1 2 13 26 107 214 1391 1907 2782 3814 24791 49582 204049 408098 2652637 5305274