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49341223 = 103479041
BaseRepresentation
bin1011110000111…
…0001100100111
310102211210102201
42330032030213
5100112404343
64521315331
71136251651
oct274161447
9112753381
1049341223
1125940878
1214635b47
13a2b75b9
1467a56d1
1544e994d
hex2f0e327

49341223 has 4 divisors (see below), whose sum is σ = 49820368. Its totient is φ = 48862080.

The previous prime is 49341217. The next prime is 49341269. The reversal of 49341223 is 32214394.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 49341223 - 225 = 15786791 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49341191 and 49341200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49341283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239418 + ... + 239623.

It is an arithmetic number, because the mean of its divisors is an integer number (12455092).

Almost surely, 249341223 is an apocalyptic number.

49341223 is a deficient number, since it is larger than the sum of its proper divisors (479145).

49341223 is a wasteful number, since it uses less digits than its factorization.

49341223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479144.

The product of its digits is 5184, while the sum is 28.

The square root of 49341223 is about 7024.3307866301. The cubic root of 49341223 is about 366.7780213670.

The spelling of 49341223 in words is "forty-nine million, three hundred forty-one thousand, two hundred twenty-three".

Divisors: 1 103 479041 49341223