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674252 = 22592857
BaseRepresentation
bin10100100100111001100
31021020220022
42210213030
5133034002
622241312
75505515
oct2444714
91236808
10674252
11420637
12286238
131a7b87
14137a0c
15d4ba2
hexa49cc

674252 has 12 divisors (see below), whose sum is σ = 1200360. Its totient is φ = 331296.

The previous prime is 674249. The next prime is 674263. The reversal of 674252 is 252476.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1193 + ... + 1664.

It is an arithmetic number, because the mean of its divisors is an integer number (100030).

2674252 is an apocalyptic number.

It is an amenable number.

674252 is a deficient number, since it is larger than the sum of its proper divisors (526108).

674252 is a wasteful number, since it uses less digits than its factorization.

674252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2920 (or 2918 counting only the distinct ones).

The product of its digits is 3360, while the sum is 26.

The square root of 674252 is about 821.1284917721. The cubic root of 674252 is about 87.6881177217.

The spelling of 674252 in words is "six hundred seventy-four thousand, two hundred fifty-two".

Divisors: 1 2 4 59 118 236 2857 5714 11428 168563 337126 674252