Search a number
-
+
92695282681 = 3044592
BaseRepresentation
bin101011001010100010…
…0011100001111111001
322212021002112020212211
41112111010130033321
53004314443021211
6110330021335121
76461034621361
oct1262504341771
9285232466784
1092695282681
1136348085941
1215b6b5674a1
1389833467c1
1446b4c639a1
152627ccde21
hex159511c3f9

92695282681 has 3 divisors (see below), whose sum is σ = 92695587141. Its totient is φ = 92694978222.

The previous prime is 92695282657. The next prime is 92695282717. The reversal of 92695282681 is 18628259629.

The square root of 92695282681 is 304459.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 92695282681 - 235 = 58335544313 is a prime.

It is a super-2 number, since 2×926952826812 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92695289681) 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 2 ways as a sum of consecutive naturals, for example, 152230 + ... + 456688.

It is an arithmetic number, because the mean of its divisors is an integer number (30898529047).

Almost surely, 292695282681 is an apocalyptic number.

92695282681 is the 304459-th square number.

92695282681 is the 152230-th centered octagonal number.

It is an amenable number.

92695282681 is a deficient number, since it is larger than the sum of its proper divisors (304460).

92695282681 is an frugal number, since it uses more digits than its factorization.

92695282681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608918 (or 304459 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 58.

The spelling of 92695282681 in words is "ninety-two billion, six hundred ninety-five million, two hundred eighty-two thousand, six hundred eighty-one".

Divisors: 1 304459 92695282681