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344050252 = 227131949747
BaseRepresentation
bin10100100000011…
…100101001001100
3212222101120012221
4110200130221030
51201034102002
654050105124
711345243650
oct2440345114
9788346187
10344050252
11167231057
129727b1a4
1356382040
143399ca60
1520310c37
hex1481ca4c

344050252 has 48 divisors (see below), whose sum is σ = 780048640. Its totient is φ = 128941632.

The previous prime is 344050247. The next prime is 344050253. The reversal of 344050252 is 252050443.

It is not an unprimeable number, because it can be changed into a prime (344050253) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 17958 + ... + 31789.

Almost surely, 2344050252 is an apocalyptic number.

It is an amenable number.

344050252 is an abundant number, since it is smaller than the sum of its proper divisors (435998388).

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

344050252 is a wasteful number, since it uses less digits than its factorization.

344050252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49790 (or 49788 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 344050252 is about 18548.5916446505. The cubic root of 344050252 is about 700.7137291679.

The spelling of 344050252 in words is "three hundred forty-four million, fifty thousand, two hundred fifty-two".

Divisors: 1 2 4 7 13 14 19 26 28 38 52 76 91 133 182 247 266 364 494 532 988 1729 3458 6916 49747 99494 198988 348229 646711 696458 945193 1293422 1392916 1890386 2586844 3780772 4526977 6616351 9053954 12287509 13232702 18107908 24575018 26465404 49150036 86012563 172025126 344050252