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11083000628 = 227478421733
BaseRepresentation
bin10100101001001100…
…10010101100110100
31001121101121202200202
422110212102230310
5140144222010003
65031431100032
7541434644120
oct122446225464
931541552622
1011083000628
114778079457
122193811618
13107819874b
14771d18580
1544ced7088
hex294992b34

11083000628 has 24 divisors (see below), whose sum is σ = 22637620992. Its totient is φ = 4648796064.

The previous prime is 11083000627. The next prime is 11083000651. The reversal of 11083000628 is 82600038011.

It is a self number, because there is not a number n which added to its sum of digits gives 11083000628.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11083000627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4209551 + ... + 4212182.

It is an arithmetic number, because the mean of its divisors is an integer number (943234208).

Almost surely, 211083000628 is an apocalyptic number.

It is an amenable number.

11083000628 is an abundant number, since it is smaller than the sum of its proper divisors (11554620364).

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

11083000628 is a wasteful number, since it uses less digits than its factorization.

11083000628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8421791 (or 8421789 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

Adding to 11083000628 its reverse (82600038011), we get a palindrome (93683038639).

The spelling of 11083000628 in words is "eleven billion, eighty-three million, six hundred twenty-eight", and thus it is an aban number.

Divisors: 1 2 4 7 14 28 47 94 188 329 658 1316 8421733 16843466 33686932 58952131 117904262 235808524 395821451 791642902 1583285804 2770750157 5541500314 11083000628