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58428480117 = 373531778781
BaseRepresentation
bin110110011010100110…
…111101101001110101
312120210222111022202010
4312122212331221311
51424130142330432
642501445034433
74135624613040
oct663246755165
9176728438663
1058428480117
11228633989a7
12b3a76b5a19
135681cb6677
142b83c93c57
1517be7cc3cc
hexd9a9bda75

58428480117 has 16 divisors (see below), whose sum is σ = 89037525632. Its totient is φ = 33386333760.

The previous prime is 58428480073. The next prime is 58428480137. The reversal of 58428480117 is 71108482485.

It is not a de Polignac number, because 58428480117 - 214 = 58428463733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58428480137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 702267 + ... + 781047.

It is an arithmetic number, because the mean of its divisors is an integer number (5564845352).

Almost surely, 258428480117 is an apocalyptic number.

It is an amenable number.

58428480117 is a deficient number, since it is larger than the sum of its proper divisors (30609045515).

58428480117 is a wasteful number, since it uses less digits than its factorization.

58428480117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114108.

The product of its (nonzero) digits is 573440, while the sum is 48.

The spelling of 58428480117 in words is "fifty-eight billion, four hundred twenty-eight million, four hundred eighty thousand, one hundred seventeen".

Divisors: 1 3 7 21 35317 78781 105951 236343 247219 551467 741657 1654401 2782308577 8346925731 19476160039 58428480117