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58102424421 = 361317499587
BaseRepresentation
bin110110000111001011…
…001010001101100101
312112222020221222102020
4312013023022031211
51422443210040141
642405240333353
74124555313246
oct660713121545
9175866858366
1058102424421
1122706338488
12b316474259
13562c594cc2
142b5285accd
1517a0d73266
hexd872ca365

58102424421 has 8 divisors (see below), whose sum is σ = 78739897824. Its totient is φ = 38099950320.

The previous prime is 58102424417. The next prime is 58102424431. The reversal of 58102424421 is 12442420185.

58102424421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 58102424421 - 22 = 58102424417 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58102424431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158749611 + ... + 158749976.

It is an arithmetic number, because the mean of its divisors is an integer number (9842487228).

Almost surely, 258102424421 is an apocalyptic number.

It is an amenable number.

58102424421 is a deficient number, since it is larger than the sum of its proper divisors (20637473403).

58102424421 is a wasteful number, since it uses less digits than its factorization.

58102424421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317499651.

The product of its (nonzero) digits is 20480, while the sum is 33.

The spelling of 58102424421 in words is "fifty-eight billion, one hundred two million, four hundred twenty-four thousand, four hundred twenty-one".

Divisors: 1 3 61 183 317499587 952498761 19367474807 58102424421