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11401413210 = 23251111516579
BaseRepresentation
bin10101001111001001…
…11100001001011010
31002102120202210122100
422213210330021122
5141322230210320
65123203504230
7552352261515
oct124744741132
932376683570
1011401413210
114920889550
122262388076
1310c9142265
147a2321d7c
1546ae31790
hex2a793c25a

11401413210 has 48 divisors (see below), whose sum is σ = 32338556640. Its totient is φ = 2763978720.

The previous prime is 11401413161. The next prime is 11401413223. The reversal of 11401413210 is 1231410411.

11401413210 is a `hidden beast` number, since 1 + 1 + 40 + 1 + 413 + 210 = 666.

11401413210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5757300 + ... + 5759279.

It is an arithmetic number, because the mean of its divisors is an integer number (673719930).

Almost surely, 211401413210 is an apocalyptic number.

11401413210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11401413210 is an abundant number, since it is smaller than the sum of its proper divisors (20937143430).

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

11401413210 is a wasteful number, since it uses less digits than its factorization.

11401413210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11516603 (or 11516600 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 11401413210 its reverse (1231410411), we get a palindrome (12632823621).

The spelling of 11401413210 in words is "eleven billion, four hundred one million, four hundred thirteen thousand, two hundred ten".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 990 11516579 23033158 34549737 57582895 69099474 103649211 115165790 126682369 172748685 207298422 253364738 345497370 380047107 518246055 633411845 760094214 1036492110 1140141321 1266823690 1900235535 2280282642 3800471070 5700706605 11401413210