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11404010 = 255321517
BaseRepresentation
bin101011100000…
…001011101010
3210110101100202
4223200023222
510404412020
61044232202
7165634562
oct53401352
923411322
1011404010
11648a002
12399b662
132493947
14172bda2
151003e75
hexae02ea

11404010 has 16 divisors (see below), whose sum is σ = 20915496. Its totient is φ = 4475328.

The previous prime is 11404007. The next prime is 11404061. The reversal of 11404010 is 1040411.

Adding to 11404010 its reverse (1040411), we get a palindrome (12444421).

It can be written as a sum of positive squares in 4 ways, for example, as 9480241 + 1923769 = 3079^2 + 1387^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11403982 and 11404000.

It is an unprimeable number.

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, 10229 + ... + 11288.

Almost surely, 211404010 is an apocalyptic number.

11404010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11404010 is a deficient number, since it is larger than the sum of its proper divisors (9511486).

11404010 is a wasteful number, since it uses less digits than its factorization.

11404010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21577.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 11404010 is about 3376.9823807654. The cubic root of 11404010 is about 225.0880971889.

The spelling of 11404010 in words is "eleven million, four hundred four thousand, ten".

Divisors: 1 2 5 10 53 106 265 530 21517 43034 107585 215170 1140401 2280802 5702005 11404010