Base | Representation |
---|---|
bin | 101111101011011… |
… | …111100000111000 |
3 | 2001202012200020202 |
4 | 233223133200320 |
5 | 3114240233144 |
6 | 211213141332 |
7 | 25552203446 |
oct | 5753374070 |
9 | 2052180222 |
10 | 799930424 |
11 | 3805a3627 |
12 | 1a3a8a848 |
13 | c995a317 |
14 | 7834bb96 |
15 | 4a36164e |
hex | 2fadf838 |
799930424 has 8 divisors (see below), whose sum is σ = 1499869560. Its totient is φ = 399965208.
The previous prime is 799930421. The next prime is 799930429. The reversal of 799930424 is 424039997.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (799930421) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49995644 + ... + 49995659.
It is an arithmetic number, because the mean of its divisors is an integer number (187483695).
Almost surely, 2799930424 is an apocalyptic number.
It is an amenable number.
799930424 is a deficient number, since it is larger than the sum of its proper divisors (699939136).
799930424 is a wasteful number, since it uses less digits than its factorization.
799930424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99991309 (or 99991305 counting only the distinct ones).
The product of its (nonzero) digits is 489888, while the sum is 47.
The square root of 799930424 is about 28283.0412791835. The cubic root of 799930424 is about 928.2908540103.
The spelling of 799930424 in words is "seven hundred ninety-nine million, nine hundred thirty thousand, four hundred twenty-four".
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