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524068848860425 = 521114797128789951
BaseRepresentation
bin111011100101000110100100…
…1100100101111110100001001
32112201120111022011000100020221
41313022031021210233310021
51022142321000302013200
65054333523331550041
7215246503423604341
oct16712151144576411
92481514264010227
10524068848860425
11141a9139480a320
124a94007915b321
1319656632572acb
14935b0d37bbd21
15408c377c6691a
hex1dca34992fd09

524068848860425 has 24 divisors (see below), whose sum is σ = 708970140006912. Its totient is φ = 381115220040000.

The previous prime is 524068848860413. The next prime is 524068848860477.

524068848860425 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 524068848860425 - 225 = 524068815305993 is a prime.

It is a super-2 number, since 2×5240688488604252 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60325801 + ... + 68464150.

It is an arithmetic number, because the mean of its divisors is an integer number (29540422500288).

Almost surely, 2524068848860425 is an apocalyptic number.

524068848860425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

524068848860425 is a deficient number, since it is larger than the sum of its proper divisors (184901291146487).

524068848860425 is a wasteful number, since it uses less digits than its factorization.

524068848860425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128804769 (or 128804764 counting only the distinct ones).

The product of its (nonzero) digits is 943718400, while the sum is 70.

The spelling of 524068848860425 in words is "five hundred twenty-four trillion, sixty-eight billion, eight hundred forty-eight million, eight hundred sixty thousand, four hundred twenty-five".

Divisors: 1 5 11 25 55 275 14797 73985 162767 369925 813835 4069175 128789951 643949755 1416689461 3219748775 7083447305 35417236525 1905704904947 9528524524735 20962753954417 47642622623675 104813769772085 524068848860425