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52282686701 = 77468955243
BaseRepresentation
bin110000101100010010…
…100111110011101101
311222221200002200002202
4300230102213303231
51324033331433301
640003543231245
73530420335010
oct605422476355
9158850080082
1052282686701
112019a239393
12a171448525
134c1296260b
14275d973377
15155ee9666b
hexc2c4a7ced

52282686701 has 4 divisors (see below), whose sum is σ = 59751641952. Its totient is φ = 44813731452.

The previous prime is 52282686667. The next prime is 52282686733. The reversal of 52282686701 is 10768628225.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 52282686701 - 26 = 52282686637 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 (52282686751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3734477615 + ... + 3734477628.

It is an arithmetic number, because the mean of its divisors is an integer number (14937910488).

Almost surely, 252282686701 is an apocalyptic number.

It is an amenable number.

52282686701 is a deficient number, since it is larger than the sum of its proper divisors (7468955251).

52282686701 is an equidigital number, since it uses as much as digits as its factorization.

52282686701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7468955250.

The product of its (nonzero) digits is 645120, while the sum is 47.

The spelling of 52282686701 in words is "fifty-two billion, two hundred eighty-two million, six hundred eighty-six thousand, seven hundred one".

Divisors: 1 7 7468955243 52282686701