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48844348 = 2271744441
BaseRepresentation
bin1011101001010…
…0111000111100
310101220112211221
42322110320330
5100001004343
64502523124
71132112230
oct272247074
9111815757
1048844348
1125631533
12144364a4
13a1723a7
1466b65c0
15444c5ed
hex2e94e3c

48844348 has 12 divisors (see below), whose sum is σ = 97688752. Its totient is φ = 20933280.

The previous prime is 48844343. The next prime is 48844361. The reversal of 48844348 is 84344884.

48844348 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48844343) 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, 872193 + ... + 872248.

Almost surely, 248844348 is an apocalyptic number.

It is an amenable number.

48844348 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48844348 is a wasteful number, since it uses less digits than its factorization.

48844348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1744452 (or 1744450 counting only the distinct ones).

The product of its digits is 393216, while the sum is 43.

The square root of 48844348 is about 6988.8731566684. The cubic root of 48844348 is about 365.5426918044.

The spelling of 48844348 in words is "forty-eight million, eight hundred forty-four thousand, three hundred forty-eight".

Divisors: 1 2 4 7 14 28 1744441 3488882 6977764 12211087 24422174 48844348