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164530604160364 = 2213457569101911941
BaseRepresentation
bin100101011010001111000100…
…001101110011010101101100
3210120112222020200201220000111
4211122033010031303111230
5133031132134131112424
61341532152135505404
746440641515220011
oct4532170415632554
9716488220656014
10164530604160364
1148474045820a62
1216553172528264
1370a6228227150
142c8b476463708
151404c42b2a194
hex95a3c437356c

164530604160364 has 96 divisors (see below), whose sum is σ = 311633148859200. Its totient is φ = 75557316464640.

The previous prime is 164530604160347. The next prime is 164530604160379. The reversal of 164530604160364 is 463061406035461.

164530604160364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1645306041603642 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13778622634 + ... + 13778634574.

It is an arithmetic number, because the mean of its divisors is an integer number (3246178633950).

Almost surely, 2164530604160364 is an apocalyptic number.

It is an amenable number.

164530604160364 is a deficient number, since it is larger than the sum of its proper divisors (147102544698836).

164530604160364 is a wasteful number, since it uses less digits than its factorization.

164530604160364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14003 (or 14001 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 49.

The spelling of 164530604160364 in words is "one hundred sixty-four trillion, five hundred thirty billion, six hundred four million, one hundred sixty thousand, three hundred sixty-four".

Divisors: 1 2 4 13 26 52 457 569 914 1019 1138 1828 2038 2276 4076 5941 7397 11882 11941 13247 14794 23764 23882 26494 29588 47764 52988 155233 260033 310466 465683 520066 579811 620932 931366 1040132 1159622 1862732 2319244 3380429 5457037 6053879 6760858 6794429 7537543 10914074 12107758 12167879 13521716 13588858 15075086 21828148 24215516 24335758 27177716 30150172 48671516 70941481 88327577 141882962 158182427 176655154 264973627 283765924 316364854 353310308 529947254 632729708 1059894508 3105054053 3444657151 5560720703 6210108106 6889314302 6923523151 11121441406 12420216212 13778628604 13847046302 22242882812 27694092604 40365702689 72289369139 80731405378 90005800963 144578738278 161462810756 180011601926 289157476556 360023203852 3164050080007 6328100160014 12656200320028 41132651040091 82265302080182 164530604160364