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55848748 = 2213962187
BaseRepresentation
bin1101010100001…
…0111100101100
310220002102002011
43111002330230
5103244124443
65313011004
71245464224
oct325027454
9126072064
1055848748
1129585a9a
1216853a64
13b7555c7
1475bb084
154d82b9d
hex3542f2c

55848748 has 6 divisors (see below), whose sum is σ = 97735316. Its totient is φ = 27924372.

The previous prime is 55848739. The next prime is 55848797. The reversal of 55848748 is 84784855.

55848748 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 6981090 + ... + 6981097.

Almost surely, 255848748 is an apocalyptic number.

It is an amenable number.

55848748 is a deficient number, since it is larger than the sum of its proper divisors (41886568).

55848748 is a wasteful number, since it uses less digits than its factorization.

55848748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13962191 (or 13962189 counting only the distinct ones).

The product of its digits is 1433600, while the sum is 49.

The square root of 55848748 is about 7473.2019911147. The cubic root of 55848748 is about 382.2414799478.

The spelling of 55848748 in words is "fifty-five million, eight hundred forty-eight thousand, seven hundred forty-eight".

Divisors: 1 2 4 13962187 27924374 55848748