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13252303000 = 235313252303
BaseRepresentation
bin11000101011110011…
…00001100010011000
31021012120112202010001
430111321201202120
5204120042144000
610031002502344
7646255500616
oct142571414230
937176482101
1013252303000
115690641432
12269a2049b4
13133273c711
148da0846b6
1552868d46a
hex315e61898

13252303000 has 32 divisors (see below), whose sum is σ = 31010391360. Its totient is φ = 5300920800.

The previous prime is 13252302991. The next prime is 13252303033. The reversal of 13252303000 is 30325231.

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, 6625152 + ... + 6627151.

It is an arithmetic number, because the mean of its divisors is an integer number (969074730).

Almost surely, 213252303000 is an apocalyptic number.

13252303000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13252303000 is an abundant number, since it is smaller than the sum of its proper divisors (17758088360).

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

13252303000 is a wasteful number, since it uses less digits than its factorization.

13252303000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13252324 (or 13252310 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

Adding to 13252303000 its reverse (30325231), we get a palindrome (13282628231).

The spelling of 13252303000 in words is "thirteen billion, two hundred fifty-two million, three hundred three thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 13252303 26504606 53009212 66261515 106018424 132523030 265046060 331307575 530092120 662615150 1325230300 1656537875 2650460600 3313075750 6626151500 13252303000