Base | Representation |
---|---|
bin | 10010110110001010010001 |
3 | 100022000000000 |
4 | 102312022101 |
5 | 2231043213 |
6 | 253520213 |
7 | 56664411 |
oct | 22661221 |
9 | 10260000 |
10 | 4940433 |
11 | 2874903 |
12 | 17a3069 |
13 | 103c944 |
14 | 928641 |
15 | 678c73 |
hex | 4b6291 |
4940433 has 20 divisors (see below), whose sum is σ = 7440048. Its totient is φ = 3280500.
The previous prime is 4940431. The next prime is 4940443. The reversal of 4940433 is 3340494.
It is not a de Polignac number, because 4940433 - 21 = 4940431 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 4940397 and 4940406.
It is not an unprimeable number, because it can be changed into a prime (4940431) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 19558 + ... + 19808.
Almost surely, 24940433 is an apocalyptic number.
It is an amenable number.
4940433 is a deficient number, since it is larger than the sum of its proper divisors (2499615).
4940433 is an frugal number, since it uses more digits than its factorization.
4940433 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 278 (or 254 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
The square root of 4940433 is about 2222.7084829100. The cubic root of 4940433 is about 170.3158258139.
The spelling of 4940433 in words is "four million, nine hundred forty thousand, four hundred thirty-three".
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