Base | Representation |
---|---|
bin | 10010111111111111000111 |
3 | 100101001012121 |
4 | 102333333013 |
5 | 2233340204 |
6 | 254430411 |
7 | 60222634 |
oct | 22777707 |
9 | 10331177 |
10 | 4980679 |
11 | 28a2070 |
12 | 1802407 |
13 | 1055062 |
14 | 93918b |
15 | 685b54 |
hex | 4bffc7 |
4980679 has 8 divisors (see below), whose sum is σ = 5719680. Its totient is φ = 4289400.
The previous prime is 4980671. The next prime is 4980683. The reversal of 4980679 is 9760894.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4980679 - 23 = 4980671 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4980671) 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 7 ways as a sum of consecutive naturals, for example, 11707 + ... + 12124.
It is an arithmetic number, because the mean of its divisors is an integer number (714960).
Almost surely, 24980679 is an apocalyptic number.
4980679 is a deficient number, since it is larger than the sum of its proper divisors (739001).
4980679 is a wasteful number, since it uses less digits than its factorization.
4980679 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23861.
The product of its (nonzero) digits is 108864, while the sum is 43.
The square root of 4980679 is about 2231.7434888445. The cubic root of 4980679 is about 170.7770540505. Note that the first 3 decimals are identical.
The spelling of 4980679 in words is "four million, nine hundred eighty thousand, six hundred seventy-nine".
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