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11200893 = 3111312591
BaseRepresentation
bin101010101110…
…100101111101
3210002001201220
4222232211331
510331412033
61040023553
7164130444
oct52564575
923061656
1011200893
116360440
123901bb9
132422362
1416b7d5b
15eb3bb3
hexaae97d

11200893 has 16 divisors (see below), whose sum is σ = 16422912. Its totient is φ = 6734000.

The previous prime is 11200883. The next prime is 11200897. The reversal of 11200893 is 39800211.

It is a cyclic number.

It is not a de Polignac number, because 11200893 - 210 = 11199869 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11200897) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3028 + ... + 5618.

It is an arithmetic number, because the mean of its divisors is an integer number (1026432).

Almost surely, 211200893 is an apocalyptic number.

It is an amenable number.

11200893 is a deficient number, since it is larger than the sum of its proper divisors (5222019).

11200893 is a wasteful number, since it uses less digits than its factorization.

11200893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2736.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 11200893 is about 3346.7735208705. The cubic root of 11200893 is about 223.7437346227.

It can be divided in two parts, 112008 and 93, that added together give a triangular number (112101 = T473).

The spelling of 11200893 in words is "eleven million, two hundred thousand, eight hundred ninety-three".

Divisors: 1 3 11 33 131 393 1441 2591 4323 7773 28501 85503 339421 1018263 3733631 11200893