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55934468 = 2297144161
BaseRepresentation
bin1101010101011…
…1111000000100
310220020202122222
43111113320010
5103304400333
65314511512
71246302152
oct325277004
9126222588
1055934468
1129634437
1216895598
13b785625
1476003d2
154d9d298
hex3557e04

55934468 has 12 divisors (see below), whose sum is σ = 98895132. Its totient is φ = 27678720.

The previous prime is 55934467. The next prime is 55934503. The reversal of 55934468 is 86443955.

55934468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 22733824 + 33200644 = 4768^2 + 5762^2 .

It is not an unprimeable number, because it can be changed into a prime (55934467) 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, 71693 + ... + 72468.

It is an arithmetic number, because the mean of its divisors is an integer number (8241261).

Almost surely, 255934468 is an apocalyptic number.

It is an amenable number.

55934468 is a deficient number, since it is larger than the sum of its proper divisors (42960664).

55934468 is a wasteful number, since it uses less digits than its factorization.

55934468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144262 (or 144260 counting only the distinct ones).

The product of its digits is 518400, while the sum is 44.

The square root of 55934468 is about 7478.9349509138. The cubic root of 55934468 is about 382.4369423441.

The spelling of 55934468 in words is "fifty-five million, nine hundred thirty-four thousand, four hundred sixty-eight".

Divisors: 1 2 4 97 194 388 144161 288322 576644 13983617 27967234 55934468