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13124140044001 = 75023373258441
BaseRepresentation
bin1011111011111011001110…
…1101001000111011100001
31201110122200212220011110221
42332332303231020323201
53210011214322402001
643525051404323041
72523121265513050
oct276766355107341
951418625804427
1013124140044001
1141aaa09a00188
12157b667b43481
137427a77b855c
143352d7138397
1517b5c7d271a1
hexbefb3b48ee1

13124140044001 has 8 divisors (see below), whose sum is σ = 15002003300864. Its totient is φ = 11247023314080.

The previous prime is 13124140043981. The next prime is 13124140044023. The reversal of 13124140044001 is 10044004142131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13124140044001 - 225 = 13124106489569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13124140045001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186594060 + ... + 186664381.

It is an arithmetic number, because the mean of its divisors is an integer number (1875250412608).

Almost surely, 213124140044001 is an apocalyptic number.

It is an amenable number.

13124140044001 is a deficient number, since it is larger than the sum of its proper divisors (1877863256863).

13124140044001 is an equidigital number, since it uses as much as digits as its factorization.

13124140044001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373263471.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 13124140044001 its reverse (10044004142131), we get a palindrome (23168144186132).

The spelling of 13124140044001 in words is "thirteen trillion, one hundred twenty-four billion, one hundred forty million, forty-four thousand, one".

Divisors: 1 7 5023 35161 373258441 2612809087 1874877149143 13124140044001