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11404799 = 72232751
BaseRepresentation
bin101011100000…
…010111111111
3210110102102222
4223200113333
510404423144
61044235555
7165640100
oct53402777
923412388
1011404799
11648a65a
12399bbbb
132494103
14172c3a7
1510042ee
hexae05ff

11404799 has 6 divisors (see below), whose sum is σ = 13266864. Its totient is φ = 9775500.

The previous prime is 11404777. The next prime is 11404817. The reversal of 11404799 is 99740411.

It is not a de Polignac number, because 11404799 - 28 = 11404543 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11404999) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116327 + ... + 116424.

It is an arithmetic number, because the mean of its divisors is an integer number (2211144).

Almost surely, 211404799 is an apocalyptic number.

11404799 is a deficient number, since it is larger than the sum of its proper divisors (1862065).

11404799 is an equidigital number, since it uses as much as digits as its factorization.

11404799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232765 (or 232758 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 35.

The square root of 11404799 is about 3377.0991990168. The cubic root of 11404799 is about 225.0932880651.

The spelling of 11404799 in words is "eleven million, four hundred four thousand, seven hundred ninety-nine".

Divisors: 1 7 49 232751 1629257 11404799