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3080384560405 = 55568111064401
BaseRepresentation
bin101100110100110101001…
…110100011110100010101
3101220111000022000001011001
4230310311032203310111
5400432111421413110
610315035323343301
7435356541514045
oct54646516436425
911814008001131
103080384560405
11a88424862779
12418bba681b31
1319462c52b849
14a913cb77725
15551db87663a
hex2cd353a3d15

3080384560405 has 8 divisors (see below), whose sum is σ = 3696528192984. Its totient is φ = 2464263168000.

The previous prime is 3080384560369. The next prime is 3080384560423. The reversal of 3080384560405 is 5040654830803.

It can be written as a sum of positive squares in 4 ways, for example, as 923768954641 + 2156615605764 = 961129^2 + 1468542^2 .

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

It is not a de Polignac number, because 3080384560405 - 233 = 3071794625813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5253796 + ... + 5810605.

It is an arithmetic number, because the mean of its divisors is an integer number (462066024123).

Almost surely, 23080384560405 is an apocalyptic number.

It is an amenable number.

3080384560405 is a deficient number, since it is larger than the sum of its proper divisors (616143632579).

3080384560405 is a wasteful number, since it uses less digits than its factorization.

3080384560405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11120087.

The product of its (nonzero) digits is 1382400, while the sum is 46.

The spelling of 3080384560405 in words is "three trillion, eighty billion, three hundred eighty-four million, five hundred sixty thousand, four hundred five".

Divisors: 1 5 55681 278405 11064401 55322005 616076912081 3080384560405