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5037868255679 = 7396291525357
BaseRepresentation
bin100100101001111100001…
…0110010000100110111111
3122211121121200220211110022
41021103320112100212333
51130020023233140204
614414210440402355
71026655033424000
oct111237026204677
918747550824408
105037868255679
111672603325536
12694457a763bb
132a70b85c2a4c
14135b96ba31a7
158b0a6ec05be
hex494f85909bf

5037868255679 has 16 divisors (see below), whose sum is σ = 5875679016000. Its totient is φ = 4317721504992.

The previous prime is 5037868255657. The next prime is 5037868255697. The reversal of 5037868255679 is 9765528687305.

It is not a de Polignac number, because 5037868255679 - 232 = 5033573288383 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 (5037868252679) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2540069 + ... + 4065425.

It is an arithmetic number, because the mean of its divisors is an integer number (367229938500).

Almost surely, 25037868255679 is an apocalyptic number.

5037868255679 is a deficient number, since it is larger than the sum of its proper divisors (837810760321).

5037868255679 is an equidigital number, since it uses as much as digits as its factorization.

5037868255679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1535007 (or 1534993 counting only the distinct ones).

The product of its (nonzero) digits is 762048000, while the sum is 71.

The spelling of 5037868255679 in words is "five trillion, thirty-seven billion, eight hundred sixty-eight million, two hundred fifty-five thousand, six hundred seventy-nine".

Divisors: 1 7 49 343 9629 67403 471821 1525357 3302747 10677499 74742493 523197451 14687662553 102813637871 719695465097 5037868255679