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58642216748 = 2214660554187
BaseRepresentation
bin110110100111010110…
…010011011100101100
312121100212200021021122
4312213112103130230
51430044401413443
642535002120112
74144131421643
oct664726233454
9177325607248
1058642216748
1122963003445
12b4471b0038
1356b737024b
142ba441035a
1517d344b968
hexda759372c

58642216748 has 6 divisors (see below), whose sum is σ = 102623879316. Its totient is φ = 29321108372.

The previous prime is 58642216747. The next prime is 58642216753. The reversal of 58642216748 is 84761224685.

It is a self number, because there is not a number n which added to its sum of digits gives 58642216748.

It is not an unprimeable number, because it can be changed into a prime (58642216747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7330277090 + ... + 7330277097.

It is an arithmetic number, because the mean of its divisors is an integer number (17103979886).

Almost surely, 258642216748 is an apocalyptic number.

It is an amenable number.

58642216748 is a deficient number, since it is larger than the sum of its proper divisors (43981662568).

58642216748 is a wasteful number, since it uses less digits than its factorization.

58642216748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14660554191 (or 14660554189 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 53.

The spelling of 58642216748 in words is "fifty-eight billion, six hundred forty-two million, two hundred sixteen thousand, seven hundred forty-eight".

Divisors: 1 2 4 14660554187 29321108374 58642216748