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1304116245295 = 51916432123743
BaseRepresentation
bin10010111110100011011…
…000101011001100101111
311121200011002210101020121
4102332203120223030233
5132331312224322140
62435034105025411
7163135134120463
oct22764330531457
94550132711217
101304116245295
11463088693206
121908b5a85267
1395c92b29a46
144719611c4a3
1523dca4ad64a
hex12fa362b32f

1304116245295 has 16 divisors (see below), whose sum is σ = 1575580188672. Its totient is φ = 1036216196640.

The previous prime is 1304116245247. The next prime is 1304116245317. The reversal of 1304116245295 is 5925426114031.

It is a happy number.

It is not a de Polignac number, because 1304116245295 - 27 = 1304116245167 is a prime.

It is a Duffinian number.

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 15 ways as a sum of consecutive naturals, for example, 447807 + ... + 1675936.

It is an arithmetic number, because the mean of its divisors is an integer number (98473761792).

Almost surely, 21304116245295 is an apocalyptic number.

1304116245295 is a deficient number, since it is larger than the sum of its proper divisors (271463943377).

1304116245295 is a wasteful number, since it uses less digits than its factorization.

1304116245295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2124582.

The product of its (nonzero) digits is 259200, while the sum is 43.

The spelling of 1304116245295 in words is "one trillion, three hundred four billion, one hundred sixteen million, two hundred forty-five thousand, two hundred ninety-five".

Divisors: 1 5 191 643 955 3215 122813 614065 2123743 10618715 405634913 1365566749 2028174565 6827833745 260823249059 1304116245295