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13122413552024 = 237643364430503
BaseRepresentation
bin1011111011110100110011…
…0011000110000110011000
31201110111020120012021201122
42332331030303012012120
53204444200332131044
643524204211504412
72523030432542540
oct276751463060630
951414216167648
1013122413552024
1141aa203393207
12157b2658b8108
13742590bc497a
143351b1b18320
1517b52648ddee
hexbef4ccc6198

13122413552024 has 32 divisors (see below), whose sum is σ = 28163189349120. Its totient is φ = 5615145174816.

The previous prime is 13122413552009. The next prime is 13122413552107. The reversal of 13122413552024 is 42025531422131.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182179244 + ... + 182251259.

It is an arithmetic number, because the mean of its divisors is an integer number (880099667160).

Almost surely, 213122413552024 is an apocalyptic number.

13122413552024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13122413552024 is an abundant number, since it is smaller than the sum of its proper divisors (15040775797096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13122413552024 is a wasteful number, since it uses less digits than its factorization.

13122413552024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364431159 (or 364431155 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 13122413552024 its reverse (42025531422131), we get a palindrome (55147944974155).

The spelling of 13122413552024 in words is "thirteen trillion, one hundred twenty-two billion, four hundred thirteen million, five hundred fifty-two thousand, twenty-four".

Divisors: 1 2 4 7 8 14 28 56 643 1286 2572 4501 5144 9002 18004 36008 364430503 728861006 1457722012 2551013521 2915444024 5102027042 10204054084 20408108168 234328813429 468657626858 937315253716 1640301694003 1874630507432 3280603388006 6561206776012 13122413552024