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10232002244 = 2214980921221
BaseRepresentation
bin10011000011101111…
…11111011011000100
3222102002022120101002
421201313333123010
5131423343032434
64411151152432
7511362404222
oct114167773304
928362276332
1010232002244
114380775802
121b96815718
13c70a9abc9
146d0cb5b12
153ed43957e
hex261dff6c4

10232002244 has 24 divisors (see below), whose sum is σ = 18049311000. Its totient is φ = 5075144960.

The previous prime is 10232002243. The next prime is 10232002247. The reversal of 10232002244 is 44220023201.

It can be written as a sum of positive squares in 4 ways, for example, as 4116762244 + 6115240000 = 64162^2 + 78200^2 .

It is not an unprimeable number, because it can be changed into a prime (10232002243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471554 + ... + 492774.

It is an arithmetic number, because the mean of its divisors is an integer number (752054625).

Almost surely, 210232002244 is an apocalyptic number.

It is an amenable number.

10232002244 is a deficient number, since it is larger than the sum of its proper divisors (7817308756).

10232002244 is a wasteful number, since it uses less digits than its factorization.

10232002244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22183 (or 22181 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 10232002244 its reverse (44220023201), we get a palindrome (54452025445).

The spelling of 10232002244 in words is "ten billion, two hundred thirty-two million, two thousand, two hundred forty-four".

Divisors: 1 2 4 149 298 596 809 1618 3236 21221 42442 84884 120541 241082 482164 3161929 6323858 12647716 17167789 34335578 68671156 2558000561 5116001122 10232002244