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13124253413134 = 247831682165267
BaseRepresentation
bin1011111011111011101001…
…1101100110111100001110
31201110122222210012220200201
42332332322131212330032
53210011432333210014
643525110534244114
72523124143236233
oct276767235467416
951418883186621
1013124253413134
1141aaa679a3086
12157b699ab663a
137427c5130296
1433530820978a
1517b5d2c6ce74
hexbefba766f0e

13124253413134 has 16 divisors (see below), whose sum is σ = 20347471081728. Its totient is φ = 6345127383352.

The previous prime is 13124253413129. The next prime is 13124253413143. The reversal of 13124253413134 is 43131435242131.

It is a junction number, because it is equal to n+sod(n) for n = 13124253413093 and 13124253413102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 841074832 + ... + 841090435.

It is an arithmetic number, because the mean of its divisors is an integer number (1271716942608).

Almost surely, 213124253413134 is an apocalyptic number.

13124253413134 is a deficient number, since it is larger than the sum of its proper divisors (7223217668594).

13124253413134 is a wasteful number, since it uses less digits than its factorization.

13124253413134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682165399.

The product of its digits is 103680, while the sum is 37.

Adding to 13124253413134 its reverse (43131435242131), we get a palindrome (56255688655265).

The spelling of 13124253413134 in words is "thirteen trillion, one hundred twenty-four billion, two hundred fifty-three million, four hundred thirteen thousand, one hundred thirty-four".

Divisors: 1 2 47 83 94 166 3901 7802 1682165267 3364330534 79061767549 139619717161 158123535098 279239434322 6562126706567 13124253413134