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49230484 = 22113108917
BaseRepresentation
bin1011101111001…
…1001010010100
310102122011112021
42323303022110
5100100333414
64515102524
71135311052
oct273631224
9112564467
1049230484
1125875656
12145a1a44
13a279084
1467771d2
1544c6c24
hex2ef3294

49230484 has 12 divisors (see below), whose sum is σ = 86916564. Its totient is φ = 24397184.

The previous prime is 49230473. The next prime is 49230491. The reversal of 49230484 is 48403294.

It can be written as a sum of positive squares in 2 ways, for example, as 24010000 + 25220484 = 4900^2 + 5022^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54007 + ... + 54910.

It is an arithmetic number, because the mean of its divisors is an integer number (7243047).

Almost surely, 249230484 is an apocalyptic number.

It is an amenable number.

49230484 is a deficient number, since it is larger than the sum of its proper divisors (37686080).

49230484 is a wasteful number, since it uses less digits than its factorization.

49230484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109034 (or 109032 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 49230484 is about 7016.4438286072. The cubic root of 49230484 is about 366.5034230172.

It can be divided in two parts, 492 and 30484, that added together give a square (30976 = 1762).

The spelling of 49230484 in words is "forty-nine million, two hundred thirty thousand, four hundred eighty-four".

Divisors: 1 2 4 113 226 452 108917 217834 435668 12307621 24615242 49230484