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5270859685 = 5721310316067
BaseRepresentation
bin1001110100010101…
…01110111110100101
3111121100001102012101
410322022232332211
541243320002220
62231004452101
7244421365600
oct47212567645
914540042171
105270859685
112265298993
12103124a031
1365ccc5ab0
1438004b337
1520cb0b30a
hex13a2aefa5

5270859685 has 48 divisors (see below), whose sum is σ = 8001092736. Its totient is φ = 3303683712.

The previous prime is 5270859683. The next prime is 5270859703. The reversal of 5270859685 is 5869580725.

It is not a de Polignac number, because 5270859685 - 21 = 5270859683 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5270859683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 320022 + ... + 336088.

It is an arithmetic number, because the mean of its divisors is an integer number (166689432).

Almost surely, 25270859685 is an apocalyptic number.

It is an amenable number.

5270859685 is a deficient number, since it is larger than the sum of its proper divisors (2730233051).

5270859685 is a wasteful number, since it uses less digits than its factorization.

5270859685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16202 (or 16195 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 55.

The square root of 5270859685 is about 72600.6865325666. The cubic root of 5270859685 is about 1740.3121478346.

The spelling of 5270859685 in words is "five billion, two hundred seventy million, eight hundred fifty-nine thousand, six hundred eighty-five".

Divisors: 1 5 7 13 35 49 65 91 103 245 455 515 637 721 1339 3185 3605 5047 6695 9373 16067 25235 46865 65611 80335 112469 208871 328055 562345 787283 1044355 1462097 1654901 3936415 7310485 8274505 10234679 11584307 21513713 51173395 57921535 81090149 107568565 150595991 405450745 752979955 1054171937 5270859685