Base | Representation |
---|---|
bin | 10010111111110011010100 |
3 | 100101000011122 |
4 | 102333303110 |
5 | 2233324144 |
6 | 254423112 |
7 | 60220505 |
oct | 22776324 |
9 | 10330148 |
10 | 4979924 |
11 | 28a1544 |
12 | 1801a98 |
13 | 1054901 |
14 | 938bac |
15 | 6857ee |
hex | 4bfcd4 |
4979924 has 12 divisors (see below), whose sum is σ = 8784384. Its totient is φ = 2470104.
The previous prime is 4979921. The next prime is 4979939. The reversal of 4979924 is 4299794.
It is an Ulam number.
It is a d-powerful number, because it can be written as 47 + 95 + 76 + 95 + 96 + 211 + 411 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4979921) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4394 + ... + 5409.
It is an arithmetic number, because the mean of its divisors is an integer number (732032).
Almost surely, 24979924 is an apocalyptic number.
It is an amenable number.
4979924 is a deficient number, since it is larger than the sum of its proper divisors (3804460).
4979924 is a wasteful number, since it uses less digits than its factorization.
4979924 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9934 (or 9932 counting only the distinct ones).
The product of its digits is 163296, while the sum is 44.
The square root of 4979924 is about 2231.5743321700. The cubic root of 4979924 is about 170.7684244914.
The spelling of 4979924 in words is "four million, nine hundred seventy-nine thousand, nine hundred twenty-four".
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