Base | Representation |
---|---|
bin | 1100011111011… |
… | …0000110110100 |
3 | 10122120121012112 |
4 | 3013312012310 |
5 | 101402411101 |
6 | 5110510152 |
7 | 1204202333 |
oct | 307660664 |
9 | 118517175 |
10 | 52388276 |
11 | 276320a6 |
12 | 15665358 |
13 | ab134a5 |
14 | 6d59d1a |
15 | 48ec6bb |
hex | 31f61b4 |
52388276 has 24 divisors (see below), whose sum is σ = 94151904. Its totient is φ = 25492320.
The previous prime is 52388267. The next prime is 52388279. The reversal of 52388276 is 67288325.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52388279) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92771 + ... + 93333.
It is an arithmetic number, because the mean of its divisors is an integer number (3922996).
Almost surely, 252388276 is an apocalyptic number.
It is an amenable number.
52388276 is a deficient number, since it is larger than the sum of its proper divisors (41763628).
52388276 is a wasteful number, since it uses less digits than its factorization.
52388276 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1151 (or 1149 counting only the distinct ones).
The product of its digits is 161280, while the sum is 41.
The square root of 52388276 is about 7237.9745785682. The cubic root of 52388276 is about 374.1778158713.
The spelling of 52388276 in words is "fifty-two million, three hundred eighty-eight thousand, two hundred seventy-six".
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