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55035060 = 2235917251
BaseRepresentation
bin1101000111110…
…0010010110100
310211120001220120
43101330102310
5103042110220
65243331540
71235535033
oct321742264
9124501816
1055035060
112907a723
1216520bb0
13b52c132
14744871a
154c71a40
hex347c4b4

55035060 has 24 divisors (see below), whose sum is σ = 154098336. Its totient is φ = 14676000.

The previous prime is 55035053. The next prime is 55035091. The reversal of 55035060 is 6053055.

55035060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 55035060.

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 7 ways as a sum of consecutive naturals, for example, 458566 + ... + 458685.

It is an arithmetic number, because the mean of its divisors is an integer number (6420764).

Almost surely, 255035060 is an apocalyptic number.

It is an amenable number.

55035060 is an abundant number, since it is smaller than the sum of its proper divisors (99063276).

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

55035060 is a wasteful number, since it uses less digits than its factorization.

55035060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917263 (or 917261 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 55035060 is about 7418.5618552385. The cubic root of 55035060 is about 380.3760358897.

The spelling of 55035060 in words is "fifty-five million, thirty-five thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 917251 1834502 2751753 3669004 4586255 5503506 9172510 11007012 13758765 18345020 27517530 55035060