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58027517430 = 23561911032833
BaseRepresentation
bin110110000010101101…
…011010010111110110
312112210001000022100020
4312002231122113312
51422320021024210
642354003030010
74122655521441
oct660255322766
9175701008306
1058027517430
1122678025783
12b2b536b306
135619bc8b3c
142b4691c658
1517994c8770
hexd82b5a5f6

58027517430 has 64 divisors (see below), whose sum is σ = 139666775040. Its totient is φ = 15429551616.

The previous prime is 58027517411. The next prime is 58027517437. The reversal of 58027517430 is 3471572085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58027517437) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20481294 + ... + 20484126.

It is an arithmetic number, because the mean of its divisors is an integer number (2182293360).

Almost surely, 258027517430 is an apocalyptic number.

58027517430 is an abundant number, since it is smaller than the sum of its proper divisors (81639257610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58027517430 is a wasteful number, since it uses less digits than its factorization.

58027517430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4565.

The product of its (nonzero) digits is 235200, while the sum is 42.

The spelling of 58027517430 in words is "fifty-eight billion, twenty-seven million, five hundred seventeen thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 619 1103 1238 1857 2206 2833 3095 3309 3714 5515 5666 6190 6618 8499 9285 11030 14165 16545 16998 18570 28330 33090 42495 84990 682757 1365514 1753627 2048271 3124799 3413785 3507254 4096542 5260881 6249598 6827570 8768135 9374397 10241355 10521762 15623995 17536270 18748794 20482710 26304405 31247990 46871985 52608810 93743970 1934250581 3868501162 5802751743 9671252905 11605503486 19342505810 29013758715 58027517430