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58885006 = 229442503
BaseRepresentation
bin1110000010100…
…0001110001110
311002210200001011
43200220032032
5110033310011
65502035434
71313341255
oct340501616
9132720034
1058885006
113026a1a4
1217878b7a
13c2795cb
147b6b79c
155282621
hex382838e

58885006 has 4 divisors (see below), whose sum is σ = 88327512. Its totient is φ = 29442502.

The previous prime is 58884977. The next prime is 58885007. The reversal of 58885006 is 60058885.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60058885 = 512011777.

It is a self number, because there is not a number n which added to its sum of digits gives 58885006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58885007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14721250 + ... + 14721253.

It is an arithmetic number, because the mean of its divisors is an integer number (22081878).

Almost surely, 258885006 is an apocalyptic number.

58885006 is a deficient number, since it is larger than the sum of its proper divisors (29442506).

58885006 is a wasteful number, since it uses less digits than its factorization.

58885006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29442505.

The product of its (nonzero) digits is 76800, while the sum is 40.

The square root of 58885006 is about 7673.6566251038. The cubic root of 58885006 is about 389.0465554914.

The spelling of 58885006 in words is "fifty-eight million, eight hundred eighty-five thousand, six".

Divisors: 1 2 29442503 58885006