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374244 = 223132399
BaseRepresentation
bin1011011010111100100
3201000100220
41123113210
543433434
612004340
73116043
oct1332744
9630326
10374244
112361a2
121606b0
13101460
149a55a
1575d49
hex5b5e4

374244 has 24 divisors (see below), whose sum is σ = 940800. Its totient is φ = 115104.

The previous prime is 374239. The next prime is 374287. The reversal of 374244 is 442473.

374244 is nontrivially palindromic in base 5.

It is an unprimeable number.

374244 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1044 + ... + 1355.

It is an arithmetic number, because the mean of its divisors is an integer number (39200).

2374244 is an apocalyptic number.

It is an amenable number.

374244 is an abundant number, since it is smaller than the sum of its proper divisors (566556).

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

374244 is a wasteful number, since it uses less digits than its factorization.

374244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2419 (or 2417 counting only the distinct ones).

The product of its digits is 2688, while the sum is 24.

The square root of 374244 is about 611.7548528618. The cubic root of 374244 is about 72.0639863284.

It can be divided in two parts, 3 and 74244, that added together give a palindrome (74247).

The spelling of 374244 in words is "three hundred seventy-four thousand, two hundred forty-four", and thus it is an iban number.

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 2399 4798 7197 9596 14394 28788 31187 62374 93561 124748 187122 374244