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92130601253 = 240287383419
BaseRepresentation
bin101010111001101101…
…0010110100100100101
322210210201222110120212
41111303122112210211
53002140413220003
6110154010305205
76441040122005
oct1256332264445
9283721873525
1092130601253
1136088360379
1215a32428205
1388c3365992
14465dc72005
1525e343add8
hex1573696925

92130601253 has 4 divisors (see below), whose sum is σ = 92131224960. Its totient is φ = 92129977548.

The previous prime is 92130601181. The next prime is 92130601301. The reversal of 92130601253 is 35210603129.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 92130601253 - 28 = 92130600997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92130607253) 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, 48578 + ... + 431996.

It is an arithmetic number, because the mean of its divisors is an integer number (23032806240).

Almost surely, 292130601253 is an apocalyptic number.

It is an amenable number.

92130601253 is a deficient number, since it is larger than the sum of its proper divisors (623707).

92130601253 is a wasteful number, since it uses less digits than its factorization.

92130601253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623706.

The product of its (nonzero) digits is 9720, while the sum is 32.

The spelling of 92130601253 in words is "ninety-two billion, one hundred thirty million, six hundred one thousand, two hundred fifty-three".

Divisors: 1 240287 383419 92130601253