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106240233244 = 22167031590137
BaseRepresentation
bin110001011110001101…
…0010100111100011100
3101011020001202000222111
41202330122110330130
53220034444430434
6120450040523404
710450506040225
oct1427432247434
9334201660874
10106240233244
1141068929762
121870b780564
13a0315ab552
1451dbb2624c
152b6bec7964
hex18bc694f1c

106240233244 has 12 divisors (see below), whose sum is σ = 185931656064. Its totient is φ = 53116902944.

The previous prime is 106240233233. The next prime is 106240233247. The reversal of 106240233244 is 442332042601.

It is a super-2 number, since 2×1062402332442 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106240233247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 728257 + ... + 861880.

It is an arithmetic number, because the mean of its divisors is an integer number (15494304672).

Almost surely, 2106240233244 is an apocalyptic number.

It is an amenable number.

106240233244 is a deficient number, since it is larger than the sum of its proper divisors (79691422820).

106240233244 is a wasteful number, since it uses less digits than its factorization.

106240233244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606844 (or 1606842 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 106240233244 its reverse (442332042601), we get a palindrome (548572275845).

The spelling of 106240233244 in words is "one hundred six billion, two hundred forty million, two hundred thirty-three thousand, two hundred forty-four".

Divisors: 1 2 4 16703 33406 66812 1590137 3180274 6360548 26560058311 53120116622 106240233244