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11484401 = 17675553
BaseRepresentation
bin101011110011…
…110011110001
3210121110122012
4223303303301
510420000101
61050052305
7166421135
oct53636361
923543565
1011484401
116534445
123a1a095
1324c1406
14174d3c5
15101cbbb
hexaf3cf1

11484401 has 4 divisors (see below), whose sum is σ = 12159972. Its totient is φ = 10808832.

The previous prime is 11484359. The next prime is 11484413. The reversal of 11484401 is 10448411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8065600 + 3418801 = 2840^2 + 1849^2 .

It is a cyclic number.

It is not a de Polignac number, because 11484401 - 210 = 11483377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11484301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337760 + ... + 337793.

It is an arithmetic number, because the mean of its divisors is an integer number (3039993).

Almost surely, 211484401 is an apocalyptic number.

It is an amenable number.

11484401 is a deficient number, since it is larger than the sum of its proper divisors (675571).

11484401 is an equidigital number, since it uses as much as digits as its factorization.

11484401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675570.

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 11484401 is about 3388.8642640271. The cubic root of 11484401 is about 225.6157684035.

The spelling of 11484401 in words is "eleven million, four hundred eighty-four thousand, four hundred one".

Divisors: 1 17 675553 11484401