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5753064271909 = 61780931693637
BaseRepresentation
bin101001110110111110101…
…0110100011000000100101
3202100222122221101211121011
41103231331112203000211
51223224233423200114
620122530553222221
71132434203312563
oct123557526430045
922328587354534
105753064271909
111918951888029
1278ab95701971
13329686099966
1415c642354a33
159e9b51ab1c4
hex53b7d5a3025

5753064271909 has 16 divisors (see below), whose sum is σ = 5772918826800. Its totient is φ = 5733253177344.

The previous prime is 5753064271897. The next prime is 5753064271921. The reversal of 5753064271909 is 9091724603575.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5753064271897) and next prime (5753064271921).

It can be written as a sum of positive squares in 8 ways, for example, as 283499807809 + 5469564464100 = 532447^2 + 2338710^2 .

It is a cyclic number.

It is not a de Polignac number, because 5753064271909 - 223 = 5753055883301 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 (5753064271109) 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, 1581814039 + ... + 1581817675.

It is an arithmetic number, because the mean of its divisors is an integer number (360807426675).

Almost surely, 25753064271909 is an apocalyptic number.

It is an amenable number.

5753064271909 is a deficient number, since it is larger than the sum of its proper divisors (19854554891).

5753064271909 is a wasteful number, since it uses less digits than its factorization.

5753064271909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8232.

The product of its (nonzero) digits is 14288400, while the sum is 58.

The spelling of 5753064271909 in words is "five trillion, seven hundred fifty-three billion, sixty-four million, two hundred seventy-one thousand, nine hundred nine".

Divisors: 1 617 809 3169 3637 499153 1955273 2244029 2563721 2942333 11525653 1581815857 1815419461 7111327901 9324253277 5753064271909