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54950848 = 263127697
BaseRepresentation
bin1101000110011…
…1101111000000
310211101210101121
43101213233000
5103031411343
65241442024
71235034361
oct321475700
9124353347
1054950848
1129022427
12164a0314
13b4cc9c4
147425b68
154c56aed
hex3467bc0

54950848 has 28 divisors (see below), whose sum is σ = 112564672. Its totient is φ = 26588160.

The previous prime is 54950843. The next prime is 54950867. The reversal of 54950848 is 84805945.

It is a happy number.

54950848 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54950843) 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 3 ways as a sum of consecutive naturals, for example, 11865 + ... + 15832.

Almost surely, 254950848 is an apocalyptic number.

It is an amenable number.

54950848 is an abundant number, since it is smaller than the sum of its proper divisors (57613824).

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

54950848 is a wasteful number, since it uses less digits than its factorization.

54950848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27740 (or 27730 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 43.

The square root of 54950848 is about 7412.8839192314. The cubic root of 54950848 is about 380.1819258158.

The spelling of 54950848 in words is "fifty-four million, nine hundred fifty thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 31 32 62 64 124 248 496 992 1984 27697 55394 110788 221576 443152 858607 886304 1717214 1772608 3434428 6868856 13737712 27475424 54950848