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58278079063 = 472335321713
BaseRepresentation
bin110110010001101001…
…001110101001010111
312120102111111011021201
4312101221032221113
51423323142012223
642434513253331
74132120333021
oct662151165127
9176374434251
1058278079063
1122796502406
12b365264247
135659aa7069
142b6bd03011
1517b14bdead
hexd91a4ea57

58278079063 has 8 divisors (see below), whose sum is σ = 59773491648. Its totient is φ = 56793310464.

The previous prime is 58278079043. The next prime is 58278079109. The reversal of 58278079063 is 36097087285.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-58278079063 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 58278078995 and 58278079013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58278079033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2649906 + ... + 2671807.

It is an arithmetic number, because the mean of its divisors is an integer number (7471686456).

Almost surely, 258278079063 is an apocalyptic number.

58278079063 is a deficient number, since it is larger than the sum of its proper divisors (1495412585).

58278079063 is a wasteful number, since it uses less digits than its factorization.

58278079063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5321993.

The product of its (nonzero) digits is 5080320, while the sum is 55.

The spelling of 58278079063 in words is "fifty-eight billion, two hundred seventy-eight million, seventy-nine thousand, sixty-three".

Divisors: 1 47 233 10951 5321713 250120511 1239959129 58278079063