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92046437429 = 227340495573
BaseRepresentation
bin101010110111001100…
…1010010110000110101
322210120212121111112012
41111232121102300311
53002002341444204
6110141402334005
76435665544302
oct1255631226065
9283525544465
1092046437429
11360448a58a1
1215a0a1ba305
1388abaa82bb
144652a040a9
1525dad6376e
hex156e652c35

92046437429 has 4 divisors (see below), whose sum is σ = 92086935276. Its totient is φ = 92005939584.

The previous prime is 92046437401. The next prime is 92046437443. The reversal of 92046437429 is 92473464029.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 92473464029 = 121453761393.

It can be written as a sum of positive squares in 2 ways, for example, as 40652640625 + 51393796804 = 201625^2 + 226702^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-92046437429 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 (92046431429) 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, 20245514 + ... + 20250059.

It is an arithmetic number, because the mean of its divisors is an integer number (23021733819).

Almost surely, 292046437429 is an apocalyptic number.

It is an amenable number.

92046437429 is a deficient number, since it is larger than the sum of its proper divisors (40497847).

92046437429 is a wasteful number, since it uses less digits than its factorization.

92046437429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40497846.

The product of its (nonzero) digits is 2612736, while the sum is 50.

The spelling of 92046437429 in words is "ninety-two billion, forty-six million, four hundred thirty-seven thousand, four hundred twenty-nine".

Divisors: 1 2273 40495573 92046437429