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5200748890422 = 2310343119525409
BaseRepresentation
bin100101110101110010011…
…0010100100100100110110
3200102012001010120101102220
41023223210302210210312
51140202113203443142
615021105133543210
71044512256114141
oct113534462444466
920365033511386
105200748890422
111725697190168
126bbb34344b06
132b95755acb67
1413da090cb058
159043b7c42ec
hex4bae4ca4936

5200748890422 has 32 divisors (see below), whose sum is σ = 10526851445760. Its totient is φ = 1712768789760.

The previous prime is 5200748890387. The next prime is 5200748890481. The reversal of 5200748890422 is 2240988470025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9496347 + ... + 10029062.

It is an arithmetic number, because the mean of its divisors is an integer number (328964107680).

Almost surely, 25200748890422 is an apocalyptic number.

5200748890422 is an abundant number, since it is smaller than the sum of its proper divisors (5326102555338).

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

5200748890422 is a wasteful number, since it uses less digits than its factorization.

5200748890422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19525948.

The product of its (nonzero) digits is 2580480, while the sum is 51.

The spelling of 5200748890422 in words is "five trillion, two hundred billion, seven hundred forty-eight million, eight hundred ninety thousand, four hundred twenty-two".

Divisors: 1 2 3 6 103 206 309 431 618 862 1293 2586 44393 88786 133179 266358 19525409 39050818 58576227 117152454 2011117127 4022234254 6033351381 8415451279 12066702762 16830902558 25246353837 50492707674 866791481737 1733582963474 2600374445211 5200748890422