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114402211 = 72111911171
BaseRepresentation
bin1101101000110…
…10001110100011
321222021020022221
412310122032203
5213241332321
615204011511
72556255100
oct664321643
9258236287
10114402211
1159639090
1232390b97
131a917021
141129daa7
15a09be41
hex6d1a3a3

114402211 has 24 divisors (see below), whose sum is σ = 152832960. Its totient is φ = 84445200.

The previous prime is 114402209. The next prime is 114402227. The reversal of 114402211 is 112204411.

It is a happy number.

It is not a de Polignac number, because 114402211 - 21 = 114402209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (114402241) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4656 + ... + 15826.

It is an arithmetic number, because the mean of its divisors is an integer number (6368040).

Almost surely, 2114402211 is an apocalyptic number.

114402211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

114402211 is a deficient number, since it is larger than the sum of its proper divisors (38430749).

114402211 is a wasteful number, since it uses less digits than its factorization.

114402211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11215 (or 11208 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 114402211 is about 10695.8969235871. The cubic root of 114402211 is about 485.4503359635.

Adding to 114402211 its reverse (112204411), we get a palindrome (226606622).

The spelling of 114402211 in words is "one hundred fourteen million, four hundred two thousand, two hundred eleven".

Divisors: 1 7 11 19 49 77 133 209 539 931 1463 10241 11171 78197 122881 212249 547379 860167 1485743 2334739 6021169 10400201 16343173 114402211