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5252542312255 = 57209971497207
BaseRepresentation
bin100110001101111001111…
…1010110010111100111111
3200121010201201000211022121
41030123303322302330333
51142024201312443010
615100552402423411
71051324615666030
oct114336372627477
920533651024277
105252542312255
111745655224617
12709b89961b67
132c140aa78724
1414231daa0a87
159196d8233da
hex4c6f3eb2f3f

5252542312255 has 16 divisors (see below), whose sum is σ = 7206918566400. Its totient is φ = 3600027316512.

The previous prime is 5252542312219. The next prime is 5252542312307. The reversal of 5252542312255 is 5522132452525.

It is a cyclic number.

It is not a de Polignac number, because 5252542312255 - 223 = 5252533923647 is a prime.

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, 35675139 + ... + 35822068.

It is an arithmetic number, because the mean of its divisors is an integer number (450432410400).

Almost surely, 25252542312255 is an apocalyptic number.

5252542312255 is a deficient number, since it is larger than the sum of its proper divisors (1954376254145).

5252542312255 is a wasteful number, since it uses less digits than its factorization.

5252542312255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71499318.

The product of its digits is 1200000, while the sum is 43.

The spelling of 5252542312255 in words is "five trillion, two hundred fifty-two billion, five hundred forty-two million, three hundred twelve thousand, two hundred fifty-five".

Divisors: 1 5 7 35 2099 10495 14693 73465 71497207 357486035 500480449 2502402245 150072637493 750363187465 1050508462451 5252542312255