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13362050 = 2521361337
BaseRepresentation
bin110010111110…
…001110000010
3221010212021202
4302332032002
511410041200
61154221202
7221401262
oct62761602
927125252
1013362050
1175a7119
124584802
1329cac50
141abb7a2
15128e1d5
hexcbe382

13362050 has 48 divisors (see below), whose sum is σ = 27284712. Its totient is φ = 4838400.

The previous prime is 13362049. The next prime is 13362061. The reversal of 13362050 is 5026331.

13362050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 1713481 + 11648569 = 1309^2 + 3413^2 .

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, 39482 + ... + 39818.

Almost surely, 213362050 is an apocalyptic number.

13362050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13362050 is an abundant number, since it is smaller than the sum of its proper divisors (13922662).

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

13362050 is a wasteful number, since it uses less digits than its factorization.

13362050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423 (or 418 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 13362050 is about 3655.4137932661. The cubic root of 13362050 is about 237.2963350951.

Adding to 13362050 its reverse (5026331), we get a palindrome (18388381).

The spelling of 13362050 in words is "thirteen million, three hundred sixty-two thousand, fifty".

Divisors: 1 2 5 10 13 25 26 50 61 65 122 130 305 325 337 610 650 674 793 1525 1586 1685 3050 3370 3965 4381 7930 8425 8762 16850 19825 20557 21905 39650 41114 43810 102785 109525 205570 219050 267241 513925 534482 1027850 1336205 2672410 6681025 13362050