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58768278 = 239794713
BaseRepresentation
bin1110000000101…
…1101110010110
311002120201220220
43200023232112
5110021041103
65455335210
71312344042
oct340135626
9132521826
1058768278
113019a528
1217821506
13c23843a
147b3b022
15525cc53
hex380bb96

58768278 has 8 divisors (see below), whose sum is σ = 117536568. Its totient is φ = 19589424.

The previous prime is 58768277. The next prime is 58768319. The reversal of 58768278 is 87286785.

58768278 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

58768278 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 58768278.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58768277) by changing a digit.

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, 4897351 + ... + 4897362.

It is an arithmetic number, because the mean of its divisors is an integer number (14692071).

Almost surely, 258768278 is an apocalyptic number.

58768278 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

58768278 is a wasteful number, since it uses less digits than its factorization.

58768278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9794718.

The product of its digits is 1505280, while the sum is 51.

The square root of 58768278 is about 7666.0470909068. The cubic root of 58768278 is about 388.7893158887.

The spelling of 58768278 in words is "fifty-eight million, seven hundred sixty-eight thousand, two hundred seventy-eight".

Divisors: 1 2 3 6 9794713 19589426 29384139 58768278