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13053502352 = 2411117163337
BaseRepresentation
bin11000010100000110…
…01010001110010000
31020200201110121220002
430022003022032100
5203213144033402
65555141505132
7641322640112
oct141203121620
936621417802
1013053502352
1155993a8580
1226437121a8
1313004b52b7
148bb8d53b2
15515ebe602
hex30a0ca390

13053502352 has 40 divisors (see below), whose sum is σ = 27614354592. Its totient is φ = 5928249600.

The previous prime is 13053502349. The next prime is 13053502367. The reversal of 13053502352 is 25320535031.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174428 + ... + 237764.

Almost surely, 213053502352 is an apocalyptic number.

It is an amenable number.

13053502352 is an abundant number, since it is smaller than the sum of its proper divisors (14560852240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13053502352 is a wasteful number, since it uses less digits than its factorization.

13053502352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64527 (or 64521 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 29.

The spelling of 13053502352 in words is "thirteen billion, fifty-three million, five hundred two thousand, three hundred fifty-two".

Divisors: 1 2 4 8 11 16 22 44 88 176 1171 2342 4684 9368 12881 18736 25762 51524 63337 103048 126674 206096 253348 506696 696707 1013392 1393414 2786828 5573656 11147312 74167627 148335254 296670508 593341016 815843897 1186682032 1631687794 3263375588 6526751176 13053502352