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44354214 = 2322464123
BaseRepresentation
bin1010100100110…
…0101010100110
310002110102112200
42221030222212
542323313324
64222355330
71046001402
oct251145246
9102412480
1044354214
1123044a83
1212a2bb46
13925c6c8
145c68102
153d61ec9
hex2a4caa6

44354214 has 12 divisors (see below), whose sum is σ = 96100836. Its totient is φ = 14784732.

The previous prime is 44354203. The next prime is 44354239. The reversal of 44354214 is 41245344.

It is a happy number.

44354214 is a `hidden beast` number, since 443 + 5 + 4 + 214 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1232044 + ... + 1232079.

It is an arithmetic number, because the mean of its divisors is an integer number (8008403).

Almost surely, 244354214 is an apocalyptic number.

44354214 is an abundant number, since it is smaller than the sum of its proper divisors (51746622).

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

44354214 is a wasteful number, since it uses less digits than its factorization.

44354214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2464131 (or 2464128 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 44354214 is about 6659.8959451331. The cubic root of 44354214 is about 353.9796502714.

Adding to 44354214 its reverse (41245344), we get a palindrome (85599558).

It can be divided in two parts, 443542 and 14, that added together give a square (443556 = 6662).

The spelling of 44354214 in words is "forty-four million, three hundred fifty-four thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 2464123 4928246 7392369 14784738 22177107 44354214