Base | Representation |
---|---|
bin | 1010111110101… |
… | …11010100001011 |
3 | 20102022120111000 |
4 | 11133113110023 |
5 | 142034424133 |
6 | 13050110043 |
7 | 2165622366 |
oct | 537272413 |
9 | 212276430 |
10 | 92108043 |
11 | 47aa1155 |
12 | 26a1b323 |
13 | 1610c601 |
14 | c3390dd |
15 | 8146413 |
hex | 57d750b |
92108043 has 12 divisors (see below), whose sum is σ = 136530280. Its totient is φ = 61372116.
The previous prime is 92108039. The next prime is 92108063. The reversal of 92108043 is 34080129.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It is not a de Polignac number, because 92108043 - 22 = 92108039 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 92107998 and 92108016.
It is not an unprimeable number, because it can be changed into a prime (92108033) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48946 + ... + 50792.
Almost surely, 292108043 is an apocalyptic number.
92108043 is a deficient number, since it is larger than the sum of its proper divisors (44422237).
92108043 is an frugal number, since it uses more digits than its factorization.
92108043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3703 (or 1850 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 92108043 is about 9597.2935247391. The cubic root of 92108043 is about 451.6123935156.
Multiplying 92108043 by its sum of digits (27), we get a square (2486917161 = 498692).
92108043 divided by its sum of digits (27) gives a square (3411409 = 18472).
Multiplying 92108043 by its product of nonzero digits (1728), we get a square (159162698304 = 3989522).
The spelling of 92108043 in words is "ninety-two million, one hundred eight thousand, forty-three".
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