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10031002422 = 2371714049023
BaseRepresentation
bin10010101011110010…
…01111001100110110
3221220002002201110020
421111321033030312
5131020414034142
64335211110010
7503402054010
oct112571171466
927802081406
1010031002422
11428826a651
121b3b442306
13c3b2537bc
146b23131b0
153da983cec
hex255e4f336

10031002422 has 32 divisors (see below), whose sum is σ = 24276713472. Its totient is φ = 2697412224.

The previous prime is 10031002409. The next prime is 10031002453. The reversal of 10031002422 is 22420013001.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 7023798 + ... + 7025225.

It is an arithmetic number, because the mean of its divisors is an integer number (758647296).

Almost surely, 210031002422 is an apocalyptic number.

10031002422 is an abundant number, since it is smaller than the sum of its proper divisors (14245711050).

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

10031002422 is a wasteful number, since it uses less digits than its factorization.

10031002422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14049052.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 10031002422 its reverse (22420013001), we get a palindrome (32451015423).

The spelling of 10031002422 in words is "ten billion, thirty-one million, two thousand, four hundred twenty-two".

Divisors: 1 2 3 6 7 14 17 21 34 42 51 102 119 238 357 714 14049023 28098046 42147069 84294138 98343161 196686322 238833391 295029483 477666782 590058966 716500173 1433000346 1671833737 3343667474 5015501211 10031002422