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5038726085887 = 131785330798681
BaseRepresentation
bin100100101010010101101…
…1110100111110011111111
3122211200211111002010021111
41021110223132213303333
51130023302334222022
614414431522542451
71030015221026464
oct111245336476377
918750744063244
105038726085887
111672a0357501a
12694657207a27
132a71c42430a0
14135c38aa366b
158b10746c477
hex4952b7a7cff

5038726085887 has 32 divisors (see below), whose sum is σ = 5754782436480. Its totient is φ = 4370480271360.

The previous prime is 5038726085879. The next prime is 5038726085903. The reversal of 5038726085887 is 7885806278305.

It is a cyclic number.

It is not a de Polignac number, because 5038726085887 - 23 = 5038726085879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5038726086887) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 580427187 + ... + 580435867.

It is an arithmetic number, because the mean of its divisors is an integer number (179836951140).

Almost surely, 25038726085887 is an apocalyptic number.

5038726085887 is a deficient number, since it is larger than the sum of its proper divisors (716056350593).

5038726085887 is a wasteful number, since it uses less digits than its factorization.

5038726085887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12643.

The product of its (nonzero) digits is 180633600, while the sum is 67.

The spelling of 5038726085887 in words is "five trillion, thirty-eight billion, seven hundred twenty-six million, eighty-five thousand, eight hundred eighty-seven".

Divisors: 1 13 17 221 853 3079 8681 11089 14501 40027 52343 112853 147577 188513 680459 1918501 2626387 7404893 26728799 34143031 44648579 96263609 125883181 347474387 454389583 580431527 1636481353 5907064579 22799665547 296395652111 387594314299 5038726085887