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58241444 = 2273199457
BaseRepresentation
bin1101111000101…
…1000110100100
311001120222020112
43132023012210
5104402211234
65440152152
71305021062
oct336130644
9131528215
1058241444
112a96a728
1217608658
13c0b26c1
147a41032
1551a6ace
hex378b1a4

58241444 has 12 divisors (see below), whose sum is σ = 103319244. Its totient is φ = 28721664.

The previous prime is 58241411. The next prime is 58241471. The reversal of 58241444 is 44414285.

58241444 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 20884900 + 37356544 = 4570^2 + 6112^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 58241444.

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, 99437 + ... + 100020.

It is an arithmetic number, because the mean of its divisors is an integer number (8609937).

Almost surely, 258241444 is an apocalyptic number.

It is an amenable number.

58241444 is a deficient number, since it is larger than the sum of its proper divisors (45077800).

58241444 is a wasteful number, since it uses less digits than its factorization.

58241444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199534 (or 199532 counting only the distinct ones).

The product of its digits is 20480, while the sum is 32.

The square root of 58241444 is about 7631.6082184557. The cubic root of 58241444 is about 387.6240468622.

It can be divided in two parts, 58241 and 444, that added together give a palindrome (58685).

The spelling of 58241444 in words is "fifty-eight million, two hundred forty-one thousand, four hundred forty-four".

Divisors: 1 2 4 73 146 292 199457 398914 797828 14560361 29120722 58241444