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11248033 = 17719319
BaseRepresentation
bin101010111010…
…000110100001
3210011110101211
4222322012201
510334414113
61041030121
7164415046
oct52720641
923143354
1011248033
1163928a5
123925341
13243a954
1416cb1cd
15ec2b3d
hexaba1a1

11248033 has 8 divisors (see below), whose sum is σ = 12078720. Its totient is φ = 10436160.

The previous prime is 11248021. The next prime is 11248043. The reversal of 11248033 is 33084211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11248033 - 25 = 11248001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11247995 and 11248013.

It is not an unprimeable number, because it can be changed into a prime (11248043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3453 + ... + 5866.

It is an arithmetic number, because the mean of its divisors is an integer number (1509840).

Almost surely, 211248033 is an apocalyptic number.

It is an amenable number.

11248033 is a deficient number, since it is larger than the sum of its proper divisors (830687).

11248033 is an equidigital number, since it uses as much as digits as its factorization.

11248033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9407.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 11248033 is about 3353.8087303840. The cubic root of 11248033 is about 224.0571774213.

The spelling of 11248033 in words is "eleven million, two hundred forty-eight thousand, thirty-three".

Divisors: 1 17 71 1207 9319 158423 661649 11248033