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115133014 = 2181557571
BaseRepresentation
bin1101101110011…
…00101001010110
322000122100210201
412313030221112
5213433224024
615231411114
72565420523
oct667145126
9260570721
10115133014
1159a98157
1232683a9a
131ab11859
141141014a
15a193744
hex6dcca56

115133014 has 16 divisors (see below), whose sum is σ = 174270096. Its totient is φ = 57045600.

The previous prime is 115132991. The next prime is 115133021. The reversal of 115133014 is 410331511.

It is a super-2 number, since 2×1151330142 = 26511221825448392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115132982 and 115133000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201349 + ... + 201919.

It is an arithmetic number, because the mean of its divisors is an integer number (10891881).

Almost surely, 2115133014 is an apocalyptic number.

115133014 is a deficient number, since it is larger than the sum of its proper divisors (59137082).

115133014 is a wasteful number, since it uses less digits than its factorization.

115133014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 115133014 is about 10730.0053122074. The cubic root of 115133014 is about 486.4818306234.

Adding to 115133014 its reverse (410331511), we get a palindrome (525464525).

The spelling of 115133014 in words is "one hundred fifteen million, one hundred thirty-three thousand, fourteen".

Divisors: 1 2 181 362 557 571 1114 1142 100817 103351 201634 206702 318047 636094 57566507 115133014