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11207314053 = 3213891076281
BaseRepresentation
bin10100111000000001…
…00000101010000101
31001221001112112122200
422130000200222011
5140423033022203
65052031345113
7544504411665
oct123400405205
931831475580
1011207314053
114831266a21
122209382199
131097b72aa0
147846381a5
15458d909a3
hex29c020a85

11207314053 has 24 divisors (see below), whose sum is σ = 17629499160. Its totient is φ = 6819310080.

The previous prime is 11207314033. The next prime is 11207314057. The reversal of 11207314053 is 35041370211.

It can be written as a sum of positive squares in 4 ways, for example, as 69255684 + 11138058369 = 8322^2 + 105537^2 .

It is not a de Polignac number, because 11207314053 - 225 = 11173759621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11207314057) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 527728 + ... + 548553.

It is an arithmetic number, because the mean of its divisors is an integer number (734562465).

Almost surely, 211207314053 is an apocalyptic number.

11207314053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11207314053 is a deficient number, since it is larger than the sum of its proper divisors (6422185107).

11207314053 is a wasteful number, since it uses less digits than its factorization.

11207314053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076389 (or 1076386 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

Adding to 11207314053 its reverse (35041370211), we get a palindrome (46248684264).

The spelling of 11207314053 in words is "eleven billion, two hundred seven million, three hundred fourteen thousand, fifty-three".

Divisors: 1 3 9 13 39 89 117 267 801 1157 3471 10413 1076281 3228843 9686529 13991653 41974959 95789009 125924877 287367027 862101081 1245257117 3735771351 11207314053