Search a number
-
+
13323241202 = 219736179349
BaseRepresentation
bin11000110100010000…
…01000011011110010
31021101112000210000212
430122020020123302
5204241222204302
610042015144122
7651106452545
oct143210103362
937345023025
1013323241202
115717693347
1226b9b15042
13134434929b
1490566c85c
1552ea02052
hex31a2086f2

13323241202 has 16 divisors (see below), whose sum is σ = 20094010200. Its totient is φ = 6625264128.

The previous prime is 13323241133. The next prime is 13323241231. The reversal of 13323241202 is 20214232331.

It can be written as a sum of positive squares in 4 ways, for example, as 12669978721 + 653262481 = 112561^2 + 25559^2 .

It is a super-2 number, since 2×133232412022 (a number of 21 digits) contains 22 as substring.

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, 1420424 + ... + 1429772.

Almost surely, 213323241202 is an apocalyptic number.

13323241202 is a deficient number, since it is larger than the sum of its proper divisors (6770768998).

13323241202 is a wasteful number, since it uses less digits than its factorization.

13323241202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13165.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 13323241202 its reverse (20214232331), we get a palindrome (33537473533).

The spelling of 13323241202 in words is "thirteen billion, three hundred twenty-three million, two hundred forty-one thousand, two hundred two".

Divisors: 1 2 197 394 3617 7234 9349 18698 712549 1425098 1841753 3683506 33815333 67630666 6661620601 13323241202