Base | Representation |
---|---|
bin | 1010111110010… |
… | …01001111111101 |
3 | 20102012122110011 |
4 | 11133021033331 |
5 | 142031103204 |
6 | 13044543221 |
7 | 2165262412 |
oct | 537111775 |
9 | 212178404 |
10 | 92050429 |
11 | 47a61939 |
12 | 269b1b11 |
13 | 160bc313 |
14 | c322109 |
15 | 8134304 |
hex | 57c93fd |
92050429 has 4 divisors (see below), whose sum is σ = 93424384. Its totient is φ = 90676476.
The previous prime is 92050411. The next prime is 92050451. The reversal of 92050429 is 92405029.
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 a cyclic number.
It is not a de Polignac number, because 92050429 - 25 = 92050397 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 92050429.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (92050499) 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, 686877 + ... + 687010.
It is an arithmetic number, because the mean of its divisors is an integer number (23356096).
Almost surely, 292050429 is an apocalyptic number.
It is an amenable number.
92050429 is a deficient number, since it is larger than the sum of its proper divisors (1373955).
92050429 is a wasteful number, since it uses less digits than its factorization.
92050429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1373954.
The product of its (nonzero) digits is 6480, while the sum is 31.
The square root of 92050429 is about 9594.2914798332. The cubic root of 92050429 is about 451.5182120069.
The spelling of 92050429 in words is "ninety-two million, fifty thousand, four hundred twenty-nine".
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