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58406570386 = 2531075149583
BaseRepresentation
bin110110011001010011…
…011000100110010010
312120202110021012020121
4312121103120212102
51424104040223021
642455343300454
74135240441213
oct663123304622
9176673235217
1058406570386
1122851a9388a
12b3a02aa72a
13567a5b4c28
142b80dcd40a
1517bc900741
hexd994d8992

58406570386 has 16 divisors (see below), whose sum is σ = 90097121664. Its totient is φ = 28384495984.

The previous prime is 58406570363. The next prime is 58406570407. The reversal of 58406570386 is 68307560485.

It is a super-2 number, since 2×584065703862 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2563450 + ... + 2586133.

It is an arithmetic number, because the mean of its divisors is an integer number (5631070104).

Almost surely, 258406570386 is an apocalyptic number.

58406570386 is a deficient number, since it is larger than the sum of its proper divisors (31690551278).

58406570386 is a wasteful number, since it uses less digits than its factorization.

58406570386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5149745.

The product of its (nonzero) digits is 4838400, while the sum is 52.

Subtracting 58406570386 from its reverse (68307560485), we obtain a palindrome (9900990099).

The spelling of 58406570386 in words is "fifty-eight billion, four hundred six million, five hundred seventy thousand, three hundred eighty-six".

Divisors: 1 2 53 106 107 214 5671 11342 5149583 10299166 272927899 545855798 551005381 1102010762 29203285193 58406570386