Base | Representation |
---|---|
bin | 10001010100110… |
… | …101110100111100 |
3 | 202020221212112211 |
4 | 101110311310330 |
5 | 1043403113103 |
6 | 44502110204 |
7 | 10126463656 |
oct | 2124656474 |
9 | 666855484 |
10 | 290676028 |
11 | 13a096225 |
12 | 8141b364 |
13 | 482b4b66 |
14 | 2a8676d6 |
15 | 1a7bb36d |
hex | 11535d3c |
290676028 has 6 divisors (see below), whose sum is σ = 508683056. Its totient is φ = 145338012.
The previous prime is 290676017. The next prime is 290676053. The reversal of 290676028 is 820676092.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36334500 + ... + 36334507.
Almost surely, 2290676028 is an apocalyptic number.
It is an amenable number.
290676028 is a deficient number, since it is larger than the sum of its proper divisors (218007028).
290676028 is a wasteful number, since it uses less digits than its factorization.
290676028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72669011 (or 72669009 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 40.
The square root of 290676028 is about 17049.2236773409. The cubic root of 290676028 is about 662.4245291031.
The spelling of 290676028 in words is "two hundred ninety million, six hundred seventy-six thousand, twenty-eight".
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