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1024344414121 = 7164321890543
BaseRepresentation
bin11101110011111111010…
…11110101011110101001
310121221000022201210112111
432321333223311132221
5113240324132222441
62102324411442321
7134002131600220
oct16717753653651
93557008653474
101024344414121
11365470798606
12146636a563a1
1375797a43702
14378156d7cb7
151b9a3adb081
hexee7faf57a9

1024344414121 has 8 divisors (see below), whose sum is σ = 1170687769344. Its totient is φ = 878003168640.

The previous prime is 1024344414109. The next prime is 1024344414127. The reversal of 1024344414121 is 1214144434201.

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 1024344414121 - 217 = 1024344283049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1024344414127) 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, 704976 + ... + 1595518.

It is an arithmetic number, because the mean of its divisors is an integer number (146335971168).

Almost surely, 21024344414121 is an apocalyptic number.

It is an amenable number.

1024344414121 is a deficient number, since it is larger than the sum of its proper divisors (146343355223).

1024344414121 is an equidigital number, since it uses as much as digits as its factorization.

1024344414121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054871.

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 1024344414121 its reverse (1214144434201), we get a palindrome (2238488848322).

The spelling of 1024344414121 in words is "one trillion, twenty-four billion, three hundred forty-four million, four hundred fourteen thousand, one hundred twenty-one".

Divisors: 1 7 164321 890543 1150247 6233801 146334916303 1024344414121