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2664631410341 = 191087129019097
BaseRepresentation
bin100110110001101000011…
…010001001111010100101
3100102201212202002201210212
4212301220122021322211
5322124131120112331
65400040442425205
7363341023164605
oct46615032117245
910381782081725
102664631410341
11938077a6759a
1237050b802205
13164373315c44
1492d7c73cc05
15494a6e97d2b
hex26c68689ea5

2664631410341 has 8 divisors (see below), whose sum is σ = 2807455572480. Its totient is φ = 2522065288608.

The previous prime is 2664631410299. The next prime is 2664631410347. The reversal of 2664631410341 is 1430141364662.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2664631410341 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 (2664631410347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64488896 + ... + 64530201.

It is an arithmetic number, because the mean of its divisors is an integer number (350931946560).

Almost surely, 22664631410341 is an apocalyptic number.

It is an amenable number.

2664631410341 is a deficient number, since it is larger than the sum of its proper divisors (142824162139).

2664631410341 is a wasteful number, since it uses less digits than its factorization.

2664631410341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129020203.

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 2664631410341 in words is "two trillion, six hundred sixty-four billion, six hundred thirty-one million, four hundred ten thousand, three hundred forty-one".

Divisors: 1 19 1087 20653 129019097 2451362843 140243758439 2664631410341