Base | Representation |
---|---|
bin | 100000110010101… |
… | …001011101100000 |
3 | 1102100012102002111 |
4 | 200302221131200 |
5 | 2111314213221 |
6 | 130331325104 |
7 | 16430115562 |
oct | 4062513540 |
9 | 1370172074 |
10 | 550147936 |
11 | 2625a9318 |
12 | 1342b0794 |
13 | 89c92930 |
14 | 530cb332 |
15 | 33471be1 |
hex | 20ca9760 |
550147936 has 24 divisors (see below), whose sum is σ = 1166420304. Its totient is φ = 253914240.
The previous prime is 550147901. The next prime is 550147943. The reversal of 550147936 is 639741055.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 660820 + ... + 661651.
It is an arithmetic number, because the mean of its divisors is an integer number (48600846).
Almost surely, 2550147936 is an apocalyptic number.
It is an amenable number.
550147936 is an abundant number, since it is smaller than the sum of its proper divisors (616272368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
550147936 is a wasteful number, since it uses less digits than its factorization.
550147936 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1322494 (or 1322486 counting only the distinct ones).
The product of its (nonzero) digits is 113400, while the sum is 40.
The square root of 550147936 is about 23455.2325931763. The cubic root of 550147936 is about 819.3947228709.
The spelling of 550147936 in words is "five hundred fifty million, one hundred forty-seven thousand, nine hundred thirty-six".
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