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1314742401065 = 51132326977701
BaseRepresentation
bin10011001000011100110…
…000001111100000101001
311122200120122210000121102
4103020130300033200221
5133020043023313230
62443552340251145
7163662354006452
oct23103460174051
94580518700542
101314742401065
114676408a0325
121929806a0ab5
1396c97470092
14478c34b6129
15242ed304045
hex1321cc0f829

1314742401065 has 8 divisors (see below), whose sum is σ = 1591652748168. Its totient is φ = 1042486009600.

The previous prime is 1314742401043. The next prime is 1314742401073. The reversal of 1314742401065 is 5601042474131.

It can be written as a sum of positive squares in 4 ways, for example, as 3211262224 + 1311531138841 = 56668^2 + 1145221^2 .

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

It is not a de Polignac number, because 1314742401065 - 226 = 1314675292201 is a prime.

It is a super-2 number, since 2×13147424010652 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1163488286 + ... + 1163489415.

It is an arithmetic number, because the mean of its divisors is an integer number (198956593521).

Almost surely, 21314742401065 is an apocalyptic number.

It is an amenable number.

1314742401065 is a deficient number, since it is larger than the sum of its proper divisors (276910347103).

1314742401065 is a wasteful number, since it uses less digits than its factorization.

1314742401065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2326977819.

The product of its (nonzero) digits is 80640, while the sum is 38.

Adding to 1314742401065 its reverse (5601042474131), we get a palindrome (6915784875196).

The spelling of 1314742401065 in words is "one trillion, three hundred fourteen billion, seven hundred forty-two million, four hundred one thousand, sixty-five".

Divisors: 1 5 113 565 2326977701 11634888505 262948480213 1314742401065