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58541144 = 2331236053
BaseRepresentation
bin1101111101010…
…0010001011000
311002011012100112
43133110101120
5104441304034
65450423452
71310406614
oct337242130
9132135315
1058541144
1130054912
1217731b88
13c188c3c
147abc344
1552157ce
hex37d4458

58541144 has 16 divisors (see below), whose sum is σ = 113305920. Its totient is φ = 28326240.

The previous prime is 58541137. The next prime is 58541159. The reversal of 58541144 is 44114585.

58541144 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 58541144.

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 3 ways as a sum of consecutive naturals, for example, 117779 + ... + 118274.

It is an arithmetic number, because the mean of its divisors is an integer number (7081620).

Almost surely, 258541144 is an apocalyptic number.

It is an amenable number.

58541144 is a deficient number, since it is larger than the sum of its proper divisors (54764776).

58541144 is a wasteful number, since it uses less digits than its factorization.

58541144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236090 (or 236086 counting only the distinct ones).

The product of its digits is 12800, while the sum is 32.

The square root of 58541144 is about 7651.2184650551. The cubic root of 58541144 is about 388.2877908773.

It can be divided in two parts, 58541 and 144, that added together give a palindrome (58685).

The spelling of 58541144 in words is "fifty-eight million, five hundred forty-one thousand, one hundred forty-four".

Divisors: 1 2 4 8 31 62 124 248 236053 472106 944212 1888424 7317643 14635286 29270572 58541144