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10122300344 = 2313175725283
BaseRepresentation
bin10010110110101011…
…00000101110111000
3222010102220010122202
421123111200232320
5131212302102334
64352232005332
7505561063502
oct113325405670
928112803582
1010122300344
114324858082
121b65b30848
13c5413b440
146c04bad72
153e39ba17e
hex25b560bb8

10122300344 has 32 divisors (see below), whose sum is σ = 21641573520. Its totient is φ = 4397016576.

The previous prime is 10122300341. The next prime is 10122300373. The reversal of 10122300344 is 44300322101.

10122300344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122300341) 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 7 ways as a sum of consecutive naturals, for example, 2860874 + ... + 2864409.

Almost surely, 210122300344 is an apocalyptic number.

It is an amenable number.

10122300344 is an abundant number, since it is smaller than the sum of its proper divisors (11519273176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10122300344 is a wasteful number, since it uses less digits than its factorization.

10122300344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5725319 (or 5725315 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10122300344 its reverse (44300322101), we get a palindrome (54422622445).

The spelling of 10122300344 in words is "ten billion, one hundred twenty-two million, three hundred thousand, three hundred forty-four".

Divisors: 1 2 4 8 13 17 26 34 52 68 104 136 221 442 884 1768 5725283 11450566 22901132 45802264 74428679 97329811 148857358 194659622 297714716 389319244 595429432 778638488 1265287543 2530575086 5061150172 10122300344