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11210400224 = 251821119237
BaseRepresentation
bin10100111000011000…
…10010000111100000
31001221021100100002022
422130030102013200
5140424330301344
65052221441012
7544542554402
oct123414220740
931837310068
1011210400224
114832a84681
12220a410168
1310986b371a
14784bdcb72
154592a00ee
hex29c3121e0

11210400224 has 24 divisors (see below), whose sum is σ = 22072834728. Its totient is φ = 5604600960.

The previous prime is 11210400127. The next prime is 11210400241. The reversal of 11210400224 is 42200401211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 573134 + ... + 592370.

It is an arithmetic number, because the mean of its divisors is an integer number (919701447).

Almost surely, 211210400224 is an apocalyptic number.

It is an amenable number.

11210400224 is a deficient number, since it is larger than the sum of its proper divisors (10862434504).

11210400224 is a wasteful number, since it uses less digits than its factorization.

11210400224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37458 (or 37450 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 11210400224 its reverse (42200401211), we get a palindrome (53410801435).

The spelling of 11210400224 in words is "eleven billion, two hundred ten million, four hundred thousand, two hundred twenty-four".

Divisors: 1 2 4 8 16 32 18211 19237 36422 38474 72844 76948 145688 153896 291376 307792 582752 615584 350325007 700650014 1401300028 2802600056 5605200112 11210400224