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92406042093 = 330802014031
BaseRepresentation
bin101011000001111010…
…1000100110111101101
322211111221021022101110
41112003311010313231
53003221421321333
6110241210102233
76450623253351
oct1260365046755
9284457238343
1092406042093
1136209890132
1215aaa71a979
138938445121
144688691461
15260c6e8063
hex1583d44ded

92406042093 has 4 divisors (see below), whose sum is σ = 123208056128. Its totient is φ = 61604028060.

The previous prime is 92406042059. The next prime is 92406042101. The reversal of 92406042093 is 39024060429.

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 92406042093 - 225 = 92372487661 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 (92406042013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15401007013 + ... + 15401007018.

It is an arithmetic number, because the mean of its divisors is an integer number (30802014032).

Almost surely, 292406042093 is an apocalyptic number.

It is an amenable number.

92406042093 is a deficient number, since it is larger than the sum of its proper divisors (30802014035).

92406042093 is a wasteful number, since it uses less digits than its factorization.

92406042093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30802014034.

The product of its (nonzero) digits is 93312, while the sum is 39.

The spelling of 92406042093 in words is "ninety-two billion, four hundred six million, forty-two thousand, ninety-three".

Divisors: 1 3 30802014031 92406042093