Base | Representation |
---|---|
bin | 1010111111101… |
… | …01010011110001 |
3 | 20102112211000011 |
4 | 11133311103301 |
5 | 142102342042 |
6 | 13052454521 |
7 | 2166643513 |
oct | 537652361 |
9 | 212484004 |
10 | 92230897 |
11 | 48075490 |
12 | 26a7a441 |
13 | 161534c5 |
14 | c36bbb3 |
15 | 816ca17 |
hex | 57f54f1 |
92230897 has 16 divisors (see below), whose sum is σ = 106002432. Its totient is φ = 79427920.
The previous prime is 92230889. The next prime is 92230907. The reversal of 92230897 is 79803229.
It is not a de Polignac number, because 92230897 - 23 = 92230889 is a prime.
It is a super-2 number, since 2×922308972 = 17013076722849218, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (92230837) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25368 + ... + 28774.
It is an arithmetic number, because the mean of its divisors is an integer number (6625152).
Almost surely, 292230897 is an apocalyptic number.
It is an amenable number.
92230897 is a deficient number, since it is larger than the sum of its proper divisors (13771535).
92230897 is a wasteful number, since it uses less digits than its factorization.
92230897 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3548.
The product of its (nonzero) digits is 54432, while the sum is 40.
The square root of 92230897 is about 9603.6918422032. The cubic root of 92230897 is about 451.8130916592.
The spelling of 92230897 in words is "ninety-two million, two hundred thirty thousand, eight hundred ninety-seven".
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