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13326230304 = 2532391911807
BaseRepresentation
bin11000110100100111…
…00010001100100000
31021101201122122022100
430122103202030200
5204243003332204
610042203210400
7651144042252
oct143223421440
937351578270
1013326230304
115719345082
1226bab16a00
131344b5499a
14905c09cd2
1552ede2a39
hex31a4e2320

13326230304 has 72 divisors (see below), whose sum is σ = 37909347840. Its totient is φ = 4440567168.

The previous prime is 13326230297. The next prime is 13326230311. The reversal of 13326230304 is 40303262331.

It is a happy number.

13326230304 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 623 + 0 + 30 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (13326230297) and next prime (13326230311).

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1122769 + ... + 1134575.

It is an arithmetic number, because the mean of its divisors is an integer number (526518720).

Almost surely, 213326230304 is an apocalyptic number.

It is an amenable number.

13326230304 is an abundant number, since it is smaller than the sum of its proper divisors (24583117536).

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

13326230304 is a wasteful number, since it uses less digits than its factorization.

13326230304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15742 (or 15731 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 13326230304 its reverse (40303262331), we get a palindrome (53629492635).

The spelling of 13326230304 in words is "thirteen billion, three hundred twenty-six million, two hundred thirty thousand, three hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 3919 7838 11757 11807 15676 23514 23614 31352 35271 35421 47028 47228 62704 70542 70842 94056 94456 106263 125408 141084 141684 188112 188912 212526 282168 283368 376224 377824 425052 564336 566736 850104 1128672 1133472 1700208 3400416 46271633 92543266 138814899 185086532 277629798 370173064 416444697 555259596 740346128 832889394 1110519192 1480692256 1665778788 2221038384 3331557576 4442076768 6663115152 13326230304