Base | Representation |
---|---|
bin | 10100001011100001011000 |
3 | 100221202121121 |
4 | 110023201120 |
5 | 2323240242 |
6 | 305215024 |
7 | 62651644 |
oct | 24134130 |
9 | 10852547 |
10 | 5290072 |
11 | 2a93567 |
12 | 1931474 |
13 | 1132b28 |
14 | 9b9c24 |
15 | 6e7667 |
hex | 50b858 |
5290072 has 8 divisors (see below), whose sum is σ = 9918900. Its totient is φ = 2645032.
The previous prime is 5290067. The next prime is 5290079. The reversal of 5290072 is 2700925.
It is a tau number, because it is divible by the number of its divisors (8).
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5290079) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 330622 + ... + 330637.
Almost surely, 25290072 is an apocalyptic number.
It is an amenable number.
5290072 is a deficient number, since it is larger than the sum of its proper divisors (4628828).
5290072 is a wasteful number, since it uses less digits than its factorization.
5290072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 661265 (or 661261 counting only the distinct ones).
The product of its (nonzero) digits is 1260, while the sum is 25.
The square root of 5290072 is about 2300.0156521207. The cubic root of 5290072 is about 174.2424066644.
Adding to 5290072 its reverse (2700925), we get a palindrome (7990997).
The spelling of 5290072 in words is "five million, two hundred ninety thousand, seventy-two".
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