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11300486400 = 283252728027
BaseRepresentation
bin10101000011000111…
…11011110100000000
31002011112212012002100
422201203323310000
5141120411031100
65105200350400
7550015356330
oct124143736400
932145765070
1011300486400
114879914765
122234615400
1310b1265958
14792b6d0c0
15462147400
hex2a18fbd00

11300486400 has 324 divisors, whose sum is σ = 46175120992. Its totient is φ = 2582876160.

The previous prime is 11300486377. The next prime is 11300486413. The reversal of 11300486400 is 468400311.

11300486400 is a `hidden beast` number, since 1 + 13 + 0 + 0 + 4 + 8 + 640 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 389187 + ... + 417213.

Almost surely, 211300486400 is an apocalyptic number.

11300486400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11300486400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23087560496).

11300486400 is an abundant number, since it is smaller than the sum of its proper divisors (34874634592).

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

11300486400 is a wasteful number, since it uses less digits than its factorization.

11300486400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28066 (or 28044 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 11300486400 its reverse (468400311), we get a palindrome (11768886711).

The spelling of 11300486400 in words is "eleven billion, three hundred million, four hundred eighty-six thousand, four hundred".