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164246126 = 21126471049
BaseRepresentation
bin10011100101000…
…11001001101110
3102110001120022212
421302203021232
5314021334001
624144210422
74033032452
oct1162431156
9373046285
10164246126
1184792600
1247009a12
1328049375
1417b56662
15e6457bb
hex9ca326e

164246126 has 24 divisors (see below), whose sum is σ = 271479600. Its totient is φ = 74470880.

The previous prime is 164246119. The next prime is 164246167. The reversal of 164246126 is 621642461.

164246126 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 164246092 and 164246101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 156050 + ... + 157098.

It is an arithmetic number, because the mean of its divisors is an integer number (11311650).

Almost surely, 2164246126 is an apocalyptic number.

164246126 is a deficient number, since it is larger than the sum of its proper divisors (107233474).

164246126 is a wasteful number, since it uses less digits than its factorization.

164246126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720 (or 1709 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 164246126 is about 12815.8544779503. The cubic root of 164246126 is about 547.6440559751.

Adding to 164246126 its reverse (621642461), we get a palindrome (785888587).

The spelling of 164246126 in words is "one hundred sixty-four million, two hundred forty-six thousand, one hundred twenty-six".

Divisors: 1 2 11 22 121 242 647 1049 1294 2098 7117 11539 14234 23078 78287 126929 156574 253858 678703 1357406 7465733 14931466 82123063 164246126