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182323876036 = 22312712972
BaseRepresentation
bin1010100111001101011…
…0011001000011000100
3122102121110112112212111
42221303112121003010
510441344403013121
6215431453230404
716113104242621
oct2516326310304
9572543475774
10182323876036
1170361090695
122b403a92404
1314268229123
148b786c1348
154b217442e1
hex2a735990c4

182323876036 has 81 divisors (see below), whose sum is σ = 337883181741. Its totient is φ = 86081990400.

The previous prime is 182323875959. The next prime is 182323876037. The reversal of 182323876036 is 630678323281.

The square root of 182323876036 is 426994.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 81870376900 + 100453499136 = 286130^2 + 316944^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (182323876037) by changing a digit.

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 26 ways as a sum of consecutive naturals, for example, 1879627540 + ... + 1879627636.

Almost surely, 2182323876036 is an apocalyptic number.

182323876036 is the 426994-th square number.

It is an amenable number.

182323876036 is a deficient number, since it is larger than the sum of its proper divisors (155559305705).

182323876036 is an frugal number, since it uses more digits than its factorization.

182323876036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402 (or 201 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 49.

Multiplying 182323876036 by its sum of digits (49), we get a square (8933869925764 = 29889582).

The spelling of 182323876036 in words is "one hundred eighty-two billion, three hundred twenty-three million, eight hundred seventy-six thousand, thirty-six".

Divisors: 1 2 4 31 62 71 97 124 142 194 284 388 961 1922 2201 3007 3844 4402 5041 6014 6887 8804 9409 10082 12028 13774 18818 20164 27548 37636 68231 93217 136462 156271 186434 213497 272924 291679 312542 372868 426994 488977 583358 625084 668039 853988 977954 1166716 1336078 1955908 2672156 4844401 6618407 9042049 9688802 13236814 15158287 18084098 19377604 20709209 26473628 30316574 36168196 41418418 47430769 60633148 82836836 94861538 189723076 469906897 641985479 939813794 1283970958 1470353839 1879627588 2567941916 2940707678 5881415356 45580969009 91161938018 182323876036