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2745384466301 = 193323424110253
BaseRepresentation
bin100111111100110101101…
…010100111011101111101
3100201110022120020000101022
4213330311222213131331
5324440021410410201
65501113500553525
7402230120633621
oct47746552473575
910643276200338
102745384466301
11969346a60774
123840a78528a5
1316bb724754a9
1496c3d503181
154b63161941b
hex27f35aa777d

2745384466301 has 16 divisors (see below), whose sum is σ = 2891711672640. Its totient is φ = 2599241230080.

The previous prime is 2745384466289. The next prime is 2745384466309. The reversal of 2745384466301 is 1036644835472.

It is a cyclic number.

It is not a de Polignac number, because 2745384466301 - 210 = 2745384465277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2745384466309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267758891 + ... + 267769143.

It is an arithmetic number, because the mean of its divisors is an integer number (180731979540).

Almost surely, 22745384466301 is an apocalyptic number.

It is an amenable number.

2745384466301 is a deficient number, since it is larger than the sum of its proper divisors (146327206339).

2745384466301 is a wasteful number, since it uses less digits than its factorization.

2745384466301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17836.

The product of its (nonzero) digits is 11612160, while the sum is 53.

The spelling of 2745384466301 in words is "two trillion, seven hundred forty-five billion, three hundred eighty-four million, four hundred sixty-six thousand, three hundred one".

Divisors: 1 19 3323 4241 10253 63137 80579 194807 14092843 34070719 43482973 267764017 647343661 826176487 144493919279 2745384466301