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11083028 = 2211251887
BaseRepresentation
bin101010010001…
…110100010100
3202212002001112
4222101310110
510314124103
61033314152
7163130015
oct52216424
922762045
1011083028
11628a930
123865958
1323b0808
14168700c
15e8dcd8
hexa91d14

11083028 has 12 divisors (see below), whose sum is σ = 21158592. Its totient is φ = 5037720.

The previous prime is 11083003. The next prime is 11083063. The reversal of 11083028 is 82038011.

It is a junction number, because it is equal to n+sod(n) for n = 11082994 and 11083012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125900 + ... + 125987.

It is an arithmetic number, because the mean of its divisors is an integer number (1763216).

Almost surely, 211083028 is an apocalyptic number.

It is an amenable number.

11083028 is a deficient number, since it is larger than the sum of its proper divisors (10075564).

11083028 is a wasteful number, since it uses less digits than its factorization.

11083028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251902 (or 251900 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 11083028 is about 3329.1182015663. The cubic root of 11083028 is about 222.9561604854.

It can be divided in two parts, 110 and 83028, that added together give a palindrome (83138).

The spelling of 11083028 in words is "eleven million, eighty-three thousand, twenty-eight".

Divisors: 1 2 4 11 22 44 251887 503774 1007548 2770757 5541514 11083028