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11202093 = 327177811
BaseRepresentation
bin101010101110…
…111000101101
3210002010101100
4222232320231
510331431333
61040033313
7164134110
oct52567055
923063340
1011202093
116361331
123902839
132422a76
1416b8577
15eb4213
hexaaee2d

11202093 has 12 divisors (see below), whose sum is σ = 18492448. Its totient is φ = 6401160.

The previous prime is 11202089. The next prime is 11202097. The reversal of 11202093 is 39020211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11202089) and next prime (11202097).

It is not a de Polignac number, because 11202093 - 22 = 11202089 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88843 + ... + 88968.

Almost surely, 211202093 is an apocalyptic number.

It is an amenable number.

11202093 is a deficient number, since it is larger than the sum of its proper divisors (7290355).

11202093 is a wasteful number, since it uses less digits than its factorization.

11202093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177824 (or 177821 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 11202093 is about 3346.9527932136. The cubic root of 11202093 is about 223.7517245479.

The spelling of 11202093 in words is "eleven million, two hundred two thousand, ninety-three".

Divisors: 1 3 7 9 21 63 177811 533433 1244677 1600299 3734031 11202093