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5244852180542 = 213479349459089
BaseRepresentation
bin100110001010010100110…
…0011010001011000111110
3200120101212202200122210112
41030110221203101120332
51141412424124234132
615053241332310022
71050633216645662
oct114245143213076
920511782618715
105244852180542
111742369360867
127085a2472312
132c07837aa030
14141bd06188a2
159166d635ab2
hex4c5298d163e

5244852180542 has 32 divisors (see below), whose sum is σ = 8653662864000. Its totient is φ = 2368938152448.

The previous prime is 5244852180523. The next prime is 5244852180563. The reversal of 5244852180542 is 2450812584425.

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, 11194934 + ... + 11654022.

It is an arithmetic number, because the mean of its divisors is an integer number (270426964500).

Almost surely, 25244852180542 is an apocalyptic number.

5244852180542 is a deficient number, since it is larger than the sum of its proper divisors (3408810683458).

5244852180542 is a wasteful number, since it uses less digits than its factorization.

5244852180542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468500.

The product of its (nonzero) digits is 4096000, while the sum is 50.

The spelling of 5244852180542 in words is "five trillion, two hundred forty-four billion, eight hundred fifty-two million, one hundred eighty thousand, five hundred forty-two".

Divisors: 1 2 13 26 47 94 611 1222 9349 18698 121537 243074 439403 459089 878806 918178 5712239 5968157 11424478 11936314 21577183 43154366 280503379 561006758 4292023061 8584046122 55796299793 111592599586 201725083867 403450167734 2622426090271 5244852180542