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55034352 = 2432537211
BaseRepresentation
bin1101000111110…
…0000111110000
310211120000221100
43101330013300
5103042044402
65243324400
71235533002
oct321740760
9124500840
1055034352
112907a13a
1216520700
13b52ba09
147448372
154c7171c
hex347c1f0

55034352 has 60 divisors (see below), whose sum is σ = 156947544. Its totient is φ = 17996160.

The previous prime is 55034347. The next prime is 55034387. The reversal of 55034352 is 25343055.

55034352 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 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 in 11 ways as a sum of consecutive naturals, for example, 4027 + ... + 11237.

Almost surely, 255034352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55034352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78473772).

55034352 is an abundant number, since it is smaller than the sum of its proper divisors (101913192).

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

55034352 is a wasteful number, since it uses less digits than its factorization.

55034352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7278 (or 7269 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 55034352 is about 7418.5141369414. The cubic root of 55034352 is about 380.3744047635.

The spelling of 55034352 in words is "fifty-five million, thirty-four thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 53 72 106 144 159 212 318 424 477 636 848 954 1272 1908 2544 3816 7211 7632 14422 21633 28844 43266 57688 64899 86532 115376 129798 173064 259596 346128 382183 519192 764366 1038384 1146549 1528732 2293098 3057464 3439647 4586196 6114928 6879294 9172392 13758588 18344784 27517176 55034352