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55760433 = 3151112301
BaseRepresentation
bin1101010010110…
…1011000110001
310212220220221020
43110231120301
5103233313213
65311050053
71244645601
oct324553061
9125826836
1055760433
1129525703
1216810929
13b724351
147596c01
154d66923
hex352d631

55760433 has 8 divisors (see below), whose sum is σ = 74402496. Its totient is φ = 37146000.

The previous prime is 55760431. The next prime is 55760437. The reversal of 55760433 is 33406755.

55760433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55760433 - 21 = 55760431 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 55760394 and 55760403.

It is not an unprimeable number, because it can be changed into a prime (55760431) 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 7 ways as a sum of consecutive naturals, for example, 1618 + ... + 10683.

It is an arithmetic number, because the mean of its divisors is an integer number (9300312).

Almost surely, 255760433 is an apocalyptic number.

It is an amenable number.

55760433 is a deficient number, since it is larger than the sum of its proper divisors (18642063).

55760433 is a wasteful number, since it uses less digits than its factorization.

55760433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13815.

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 55760433 is about 7467.2908742060. The cubic root of 55760433 is about 382.0398910307.

The spelling of 55760433 in words is "fifty-five million, seven hundred sixty thousand, four hundred thirty-three".

Divisors: 1 3 1511 4533 12301 36903 18586811 55760433