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164410337 = 7213258101
BaseRepresentation
bin10011100110010…
…11001111100001
3102110100220120202
421303023033201
5314042112322
624151514545
74034315300
oct1163131741
9373326522
10164410337
1184894a13
1247088a55
13280a6030
1417b9a437
15e679292
hex9ccb3e1

164410337 has 12 divisors (see below), whose sum is σ = 205965396. Its totient is φ = 130082400.

The previous prime is 164410291. The next prime is 164410357. The reversal of 164410337 is 733014461.

It can be written as a sum of positive squares in 2 ways, for example, as 40844881 + 123565456 = 6391^2 + 11116^2 .

It is not a de Polignac number, because 164410337 - 216 = 164344801 is a prime.

It is a super-3 number, since 3×1644103373 (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (164410357) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128414 + ... + 129687.

It is an arithmetic number, because the mean of its divisors is an integer number (17163783).

Almost surely, 2164410337 is an apocalyptic number.

It is an amenable number.

164410337 is a deficient number, since it is larger than the sum of its proper divisors (41555059).

164410337 is a wasteful number, since it uses less digits than its factorization.

164410337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258128 (or 258121 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 164410337 is about 12822.2594342807. The cubic root of 164410337 is about 547.8265041641.

Adding to 164410337 its reverse (733014461), we get a palindrome (897424798).

The spelling of 164410337 in words is "one hundred sixty-four million, four hundred ten thousand, three hundred thirty-seven".

Divisors: 1 7 13 49 91 637 258101 1806707 3355313 12646949 23487191 164410337