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11192251706 = 229214814493
BaseRepresentation
bin10100110110001110…
…00011010100111010
31001220000012021222222
422123013003110322
5140410204023311
65050332444042
7544232366306
oct123307032472
931800167888
1011192251706
1148238093a9
122204319622
1310949cac5c
14782636d06
154578b7adb
hex29b1c353a

11192251706 has 24 divisors (see below), whose sum is σ = 17402862204. Its totient is φ = 5398305920.

The previous prime is 11192251703. The next prime is 11192251753. The reversal of 11192251706 is 60715229111.

It is a happy number.

11192251706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 9211200625 + 1981051081 = 95975^2 + 44509^2 .

It is not an unprimeable number, because it can be changed into a prime (11192251703) 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 11 ways as a sum of consecutive naturals, for example, 2488796 + ... + 2493288.

Almost surely, 211192251706 is an apocalyptic number.

11192251706 is a deficient number, since it is larger than the sum of its proper divisors (6210610498).

11192251706 is a wasteful number, since it uses less digits than its factorization.

11192251706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6034 (or 6005 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 35.

The spelling of 11192251706 in words is "eleven billion, one hundred ninety-two million, two hundred fifty-one thousand, seven hundred six".

Divisors: 1 2 29 58 841 1481 1682 2962 4493 8986 42949 85898 130297 260594 1245521 2491042 3778613 6654133 7557226 13308266 192969857 385939714 5596125853 11192251706