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58608378819 = 332170680697
BaseRepresentation
bin110110100101010101…
…001110001111000011
312121021112000010101000
4312211111032033003
51430012221110234
642531352543043
74143241000044
oct664525161703
9177245003330
1058608378819
11229459a1511
12b4379b1a83
1356b03533c3
142b9db228cb
1517d04b5899
hexda554e3c3

58608378819 has 8 divisors (see below), whose sum is σ = 86827227920. Its totient is φ = 39072252528.

The previous prime is 58608378799. The next prime is 58608378821. The reversal of 58608378819 is 91887380685.

58608378819 is a `hidden beast` number, since 5 + 8 + 608 + 3 + 7 + 8 + 8 + 19 = 666.

It is not a de Polignac number, because 58608378819 - 221 = 58606281667 is a prime.

It is a super-2 number, since 2×586083788192 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58608378889) 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, 1085340322 + ... + 1085340375.

It is an arithmetic number, because the mean of its divisors is an integer number (10853403490).

Almost surely, 258608378819 is an apocalyptic number.

58608378819 is a deficient number, since it is larger than the sum of its proper divisors (28218849101).

58608378819 is a wasteful number, since it uses less digits than its factorization.

58608378819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2170680706 (or 2170680700 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 63.

The spelling of 58608378819 in words is "fifty-eight billion, six hundred eight million, three hundred seventy-eight thousand, eight hundred nineteen".

Divisors: 1 3 9 27 2170680697 6512042091 19536126273 58608378819