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11325161204 = 2271941519217
BaseRepresentation
bin10101000110000100…
…00011111011110100
31002020021021210112222
422203002003323310
5141143220124304
65111441301512
7550435165460
oct124302037364
932207253488
1011325161204
114891838265
122240934898
1310b63c4b26
147961534a0
154643bd4be
hex2a3083ef4

11325161204 has 48 divisors (see below), whose sum is σ = 24424014720. Its totient is φ = 4486026240.

The previous prime is 11325161191. The next prime is 11325161227. The reversal of 11325161204 is 40216152311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237797 + ... + 281420.

It is an arithmetic number, because the mean of its divisors is an integer number (508833640).

Almost surely, 211325161204 is an apocalyptic number.

11325161204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11325161204 is an abundant number, since it is smaller than the sum of its proper divisors (13098853516).

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

11325161204 is a wasteful number, since it uses less digits than its factorization.

11325161204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519288 (or 519286 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The spelling of 11325161204 in words is "eleven billion, three hundred twenty-five million, one hundred sixty-one thousand, two hundred four".

Divisors: 1 2 4 7 14 19 28 38 41 76 82 133 164 266 287 532 574 779 1148 1558 3116 5453 10906 21812 519217 1038434 2076868 3634519 7269038 9865123 14538076 19730246 21287897 39460492 42575794 69055861 85151588 138111722 149015279 276223444 298030558 404470043 596061116 808940086 1617880172 2831290301 5662580602 11325161204