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13333414052 = 227996747777
BaseRepresentation
bin11000110101011101…
…11100000010100100
31021102020011121120002
430122232330002210
5204301323222202
610043021200432
7651262102160
oct143256740244
937366147502
1013333414052
115722401362
122701400118
13134649b71a
14906b59ca0
15530861302
hex31abbc0a4

13333414052 has 24 divisors (see below), whose sum is σ = 26670061824. Its totient is φ = 5713627392.

The previous prime is 13333414043. The next prime is 13333414063. The reversal of 13333414052 is 25041433331.

It is a super-4 number, since 4×133334140524 (a number of 42 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

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, 255188 + ... + 302964.

It is an arithmetic number, because the mean of its divisors is an integer number (1111252576).

Almost surely, 213333414052 is an apocalyptic number.

It is an amenable number.

13333414052 is an abundant number, since it is smaller than the sum of its proper divisors (13336647772).

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

13333414052 is a wasteful number, since it uses less digits than its factorization.

13333414052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57755 (or 57753 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 13333414052 its reverse (25041433331), we get a palindrome (38374847383).

The spelling of 13333414052 in words is "thirteen billion, three hundred thirty-three million, four hundred fourteen thousand, fifty-two".

Divisors: 1 2 4 7 14 28 9967 19934 39868 47777 69769 95554 139538 191108 279076 334439 668878 1337756 476193359 952386718 1904773436 3333353513 6666707026 13333414052