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11485329 = 319201497
BaseRepresentation
bin101011110100…
…000010010001
3210121111220120
4223310002101
510420012304
61050100453
7166423632
oct53640221
923544816
1011485329
116535109
123a1a729
1324c196b
14174d889
15101d0d9
hexaf4091

11485329 has 8 divisors (see below), whose sum is σ = 16119840. Its totient is φ = 7253856.

The previous prime is 11485277. The next prime is 11485339. The reversal of 11485329 is 92358411.

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

It is not a de Polignac number, because 11485329 - 217 = 11354257 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11485329.

It is not an unprimeable number, because it can be changed into a prime (11485339) 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, 100692 + ... + 100805.

It is an arithmetic number, because the mean of its divisors is an integer number (2014980).

Almost surely, 211485329 is an apocalyptic number.

11485329 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

11485329 is a deficient number, since it is larger than the sum of its proper divisors (4634511).

11485329 is a wasteful number, since it uses less digits than its factorization.

11485329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201519.

The product of its digits is 8640, while the sum is 33.

The square root of 11485329 is about 3389.0011802890. The cubic root of 11485329 is about 225.6218452200.

The spelling of 11485329 in words is "eleven million, four hundred eighty-five thousand, three hundred twenty-nine".

Divisors: 1 3 19 57 201497 604491 3828443 11485329