Base | Representation |
---|---|
bin | 100000110011000… |
… | …101000100010100 |
3 | 1102100102011012111 |
4 | 200303011010110 |
5 | 2111331323022 |
6 | 130334000404 |
7 | 16431066340 |
oct | 4063050424 |
9 | 1370364174 |
10 | 550261012 |
11 | 262676274 |
12 | 134346104 |
13 | 8a002242 |
14 | 5311a620 |
15 | 33495477 |
hex | 20cc5114 |
550261012 has 24 divisors (see below), whose sum is σ = 1112892480. Its totient is φ = 233175360.
The previous prime is 550261001. The next prime is 550261021. The reversal of 550261012 is 210162055.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107914 + ... + 112897.
It is an arithmetic number, because the mean of its divisors is an integer number (46370520).
Almost surely, 2550261012 is an apocalyptic number.
It is an amenable number.
550261012 is an abundant number, since it is smaller than the sum of its proper divisors (562631468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
550261012 is a wasteful number, since it uses less digits than its factorization.
550261012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 220911 (or 220909 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 22.
The square root of 550261012 is about 23457.6429335942. The cubic root of 550261012 is about 819.4508577905.
The spelling of 550261012 in words is "five hundred fifty million, two hundred sixty-one thousand, twelve".
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