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3054441774605 = 513174496156349
BaseRepresentation
bin101100011100101010111…
…010101011111000001101
3101211000001022001222100112
4230130222322223320031
5400020444043241410
610255105143405405
7433450625464034
oct54345272537015
911730038058315
103054441774605
11a78421830831
12413b7a453865
1319205689b110
14a7b9b4d771b
15546be025105
hex2c72aeabe0d

3054441774605 has 32 divisors (see below), whose sum is σ = 4188780540000. Its totient is φ = 2118177718272.

The previous prime is 3054441774511. The next prime is 3054441774607. The reversal of 3054441774605 is 5064771444503.

It can be written as a sum of positive squares in 16 ways, for example, as 524388877609 + 2530052896996 = 724147^2 + 1590614^2 .

It is a cyclic number.

It is not a de Polignac number, because 3054441774605 - 212 = 3054441770509 is a prime.

It is a super-2 number, since 2×30544417746052 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3054441774607) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 2582030 + ... + 3574319.

It is an arithmetic number, because the mean of its divisors is an integer number (130899391875).

Almost surely, 23054441774605 is an apocalyptic number.

It is an amenable number.

3054441774605 is a deficient number, since it is larger than the sum of its proper divisors (1134338765395).

3054441774605 is a wasteful number, since it uses less digits than its factorization.

3054441774605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6156833.

The product of its (nonzero) digits is 5644800, while the sum is 50.

The spelling of 3054441774605 in words is "three trillion, fifty-four billion, four hundred forty-one million, seven hundred seventy-four thousand, six hundred five".

Divisors: 1 5 13 17 65 85 221 449 1105 2245 5837 7633 29185 38165 99229 496145 6156349 30781745 80032537 104657933 400162685 523289665 1360553129 2764200701 6802765645 13821003505 35934609113 46991411917 179673045565 234957059585 610888354921 3054441774605