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13453101204 = 2232872939023
BaseRepresentation
bin11001000011101111…
…00000100010010100
31021201120101100110120
430201313200202110
5210022443214304
610102534351540
7654244321254
oct144167404224
937646340416
1013453101204
115783a1a064
1227354bb5b0
13136521611a
149189d3964
1553b1040d9
hex321de0894

13453101204 has 24 divisors (see below), whose sum is σ = 31392466560. Its totient is φ = 4484096064.

The previous prime is 13453101197. The next prime is 13453101227. The reversal of 13453101204 is 40210135431.

It is a happy number.

It is a congruent number.

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, 325237 + ... + 364259.

It is an arithmetic number, because the mean of its divisors is an integer number (1308019440).

Almost surely, 213453101204 is an apocalyptic number.

It is an amenable number.

13453101204 is an abundant number, since it is smaller than the sum of its proper divisors (17939365356).

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

13453101204 is a wasteful number, since it uses less digits than its factorization.

13453101204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67759 (or 67757 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 13453101204 its reverse (40210135431), we get a palindrome (53663236635).

The spelling of 13453101204 in words is "thirteen billion, four hundred fifty-three million, one hundred one thousand, two hundred four".

Divisors: 1 2 3 4 6 12 28729 39023 57458 78046 86187 114916 117069 156092 172374 234138 344748 468276 1121091767 2242183534 3363275301 4484367068 6726550602 13453101204