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11414031 = 341711307
BaseRepresentation
bin101011100010…
…101000001111
3210110220002220
4223202220033
510410222111
61044350423
7166006026
oct53425017
923426086
1011414031
116496592
1239a5413
132498385
1417318bd
151006e06
hexae2a0f

11414031 has 16 divisors (see below), whose sum is σ = 15821568. Its totient is φ = 7313600.

The previous prime is 11414009. The next prime is 11414033. The reversal of 11414031 is 13041411.

11414031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11414031 - 26 = 11413967 is a prime.

It is a super-2 number, since 2×114140312 = 260560207337922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11414031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11414033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8080 + ... + 9386.

It is an arithmetic number, because the mean of its divisors is an integer number (988848).

Almost surely, 211414031 is an apocalyptic number.

11414031 is a deficient number, since it is larger than the sum of its proper divisors (4407537).

11414031 is a wasteful number, since it uses less digits than its factorization.

11414031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 11414031 is about 3378.4657760587. The cubic root of 11414031 is about 225.1540081406.

Adding to 11414031 its reverse (13041411), we get a palindrome (24455442).

The spelling of 11414031 in words is "eleven million, four hundred fourteen thousand, thirty-one".

Divisors: 1 3 41 71 123 213 1307 2911 3921 8733 53587 92797 160761 278391 3804677 11414031