Base | Representation |
---|---|
bin | 100000111011110… |
… | …010110101110010 |
3 | 1102111201020010201 |
4 | 200323302311302 |
5 | 2112422430100 |
6 | 130454545414 |
7 | 16456363156 |
oct | 4073626562 |
9 | 1374636121 |
10 | 552545650 |
11 | 2639967a8 |
12 | 13506826a |
13 | 8a6220b7 |
14 | 53553066 |
15 | 3379736a |
hex | 20ef2d72 |
552545650 has 48 divisors (see below), whose sum is σ = 1098099360. Its totient is φ = 206236800.
The previous prime is 552545641. The next prime is 552545689. The reversal of 552545650 is 56545255.
552545650 = T3801 + T3802 + ... + T3875.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59310 + ... + 67990.
It is an arithmetic number, because the mean of its divisors is an integer number (22877070).
Almost surely, 2552545650 is an apocalyptic number.
552545650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
552545650 is a deficient number, since it is larger than the sum of its proper divisors (545553710).
552545650 is a wasteful number, since it uses less digits than its factorization.
552545650 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8779 (or 8774 counting only the distinct ones).
The product of its (nonzero) digits is 150000, while the sum is 37.
The square root of 552545650 is about 23506.2895838539. The cubic root of 552545650 is about 820.5833891324.
The spelling of 552545650 in words is "five hundred fifty-two million, five hundred forty-five thousand, six hundred fifty".
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