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13032259485 = 357124116757
BaseRepresentation
bin11000010001100100…
…00111111110011101
31020122020111101011020
430020302013332131
5203142224300420
65553102314353
7640644243420
oct141062077635
936566441136
1013032259485
115588409493
1226385889b9
1312c8c8825b
148b8b659b7
155141c5340
hex308c87f9d

13032259485 has 16 divisors (see below), whose sum is σ = 23830417536. Its totient is φ = 5957604288.

The previous prime is 13032259463. The next prime is 13032259523. The reversal of 13032259485 is 58495223031.

It is not a de Polignac number, because 13032259485 - 214 = 13032243101 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, 62058274 + ... + 62058483.

It is an arithmetic number, because the mean of its divisors is an integer number (1489401096).

Almost surely, 213032259485 is an apocalyptic number.

13032259485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13032259485 is a deficient number, since it is larger than the sum of its proper divisors (10798158051).

13032259485 is a wasteful number, since it uses less digits than its factorization.

13032259485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124116772.

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 13032259485 in words is "thirteen billion, thirty-two million, two hundred fifty-nine thousand, four hundred eighty-five".

Divisors: 1 3 5 7 15 21 35 105 124116757 372350271 620583785 868817299 1861751355 2606451897 4344086495 13032259485