Base | Representation |
---|---|
bin | 1000110011100… |
… | …11110000011111 |
3 | 12011000012201020 |
4 | 10121303300133 |
5 | 122402440323 |
6 | 11155215223 |
7 | 1554631305 |
oct | 431636037 |
9 | 164005636 |
10 | 73874463 |
11 | 38777a83 |
12 | 208a7513 |
13 | 123c7200 |
14 | 9b50275 |
15 | 6743ae3 |
hex | 4673c1f |
73874463 has 12 divisors (see below), whose sum is σ = 106659720. Its totient is φ = 45460896.
The previous prime is 73874461. The next prime is 73874483. The reversal of 73874463 is 36447837.
It is not a de Polignac number, because 73874463 - 21 = 73874461 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (73874461) 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, 72348 + ... + 73361.
It is an arithmetic number, because the mean of its divisors is an integer number (8888310).
Almost surely, 273874463 is an apocalyptic number.
73874463 is a deficient number, since it is larger than the sum of its proper divisors (32785257).
73874463 is a wasteful number, since it uses less digits than its factorization.
73874463 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 145738 (or 145725 counting only the distinct ones).
The product of its digits is 338688, while the sum is 42.
The square root of 73874463 is about 8595.0254798924. The cubic root of 73874463 is about 419.5961026421.
The spelling of 73874463 in words is "seventy-three million, eight hundred seventy-four thousand, four hundred sixty-three".
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