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13333130404 = 22111038533449
BaseRepresentation
bin11000110101011011…
…10110110010100100
31021102012122012110121
430122231312302210
5204301240133104
610043011131324
7651256511206
oct143255666244
937365565417
1013333130404
115722228240
1227012a3b44
1313463cc599
14906ac4776
15530807254
hex31ab76ca4

13333130404 has 48 divisors (see below), whose sum is σ = 25738876800. Its totient is φ = 5992899840.

The previous prime is 13333130387. The next prime is 13333130407. The reversal of 13333130404 is 40403133331.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13333130407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3864072 + ... + 3867520.

It is an arithmetic number, because the mean of its divisors is an integer number (536226600).

Almost surely, 213333130404 is an apocalyptic number.

It is an amenable number.

13333130404 is a deficient number, since it is larger than the sum of its proper divisors (12405746396).

13333130404 is a wasteful number, since it uses less digits than its factorization.

13333130404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4420 (or 4418 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 13333130404 its reverse (40403133331), we get a palindrome (53736263735).

The spelling of 13333130404 in words is "thirteen billion, three hundred thirty-three million, one hundred thirty thousand, four hundred four".

Divisors: 1 2 4 11 22 44 103 206 412 853 1133 1706 2266 3412 3449 4532 6898 9383 13796 18766 37532 37939 75878 87859 151756 175718 351436 355247 710494 966449 1420988 1932898 2941997 3865796 3907717 5883994 7815434 11767988 15630868 32361967 64723934 129447868 303025691 606051382 1212102764 3333282601 6666565202 13333130404