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49366373 = 725319009
BaseRepresentation
bin1011110001010…
…0010101100101
310102220001221012
42330110111211
5100114210443
64522032005
71136415200
oct274242545
9112801835
1049366373
1125958761
1214648605
13a2c5b94
1467b0937
154502118
hex2f14565

49366373 has 12 divisors (see below), whose sum is σ = 58512780. Its totient is φ = 41513472.

The previous prime is 49366367. The next prime is 49366379. The reversal of 49366373 is 37366394.

49366373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (49366367) and next prime (49366379).

It can be written as a sum of positive squares in 2 ways, for example, as 38725729 + 10640644 = 6223^2 + 3262^2 .

It is not a de Polignac number, because 49366373 - 24 = 49366357 is a prime.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49366373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49366379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6908 + ... + 12101.

It is an arithmetic number, because the mean of its divisors is an integer number (4876065).

Almost surely, 249366373 is an apocalyptic number.

It is an amenable number.

49366373 is a deficient number, since it is larger than the sum of its proper divisors (9146407).

49366373 is a wasteful number, since it uses less digits than its factorization.

49366373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19076 (or 19069 counting only the distinct ones).

The product of its digits is 244944, while the sum is 41.

The square root of 49366373 is about 7026.1207646894. The cubic root of 49366373 is about 366.8403282971.

It can be divided in two parts, 493 and 66373, that added together give a palindrome (66866).

The spelling of 49366373 in words is "forty-nine million, three hundred sixty-six thousand, three hundred seventy-three".

Divisors: 1 7 49 53 371 2597 19009 133063 931441 1007477 7052339 49366373