Base | Representation |
---|---|
bin | 100000111011001… |
… | …011100110100010 |
3 | 1102111102001200010 |
4 | 200323023212202 |
5 | 2112402304210 |
6 | 130451305350 |
7 | 16455123456 |
oct | 4073134642 |
9 | 1374361603 |
10 | 552384930 |
11 | 263896a79 |
12 | 134bab256 |
13 | 8a596bb6 |
14 | 53510666 |
15 | 33764920 |
hex | 20ecb9a2 |
552384930 has 32 divisors (see below), whose sum is σ = 1339398144. Its totient is φ = 145783296.
The previous prime is 552384907. The next prime is 552384947. The reversal of 552384930 is 39483255.
It is a super-2 number, since 2×5523849302 = 610258221782209800, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92002 + ... + 97821.
It is an arithmetic number, because the mean of its divisors is an integer number (41856192).
Almost surely, 2552384930 is an apocalyptic number.
552384930 is an abundant number, since it is smaller than the sum of its proper divisors (787013214).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552384930 is a wasteful number, since it uses less digits than its factorization.
552384930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 189930.
The product of its (nonzero) digits is 129600, while the sum is 39.
The square root of 552384930 is about 23502.8706757281. The cubic root of 552384930 is about 820.5038198688.
The spelling of 552384930 in words is "five hundred fifty-two million, three hundred eighty-four thousand, nine hundred thirty".
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