Base | Representation |
---|---|
bin | 1100011110110… |
… | …1010101011110 |
3 | 10122111202220221 |
4 | 3013231111132 |
5 | 101400233400 |
6 | 5110031554 |
7 | 1203662521 |
oct | 307552536 |
9 | 118452827 |
10 | 52352350 |
11 | 27608106 |
12 | 156485ba |
13 | ab0002b |
14 | 6d4abb8 |
15 | 48e1c1a |
hex | 31ed55e |
52352350 has 36 divisors (see below), whose sum is σ = 103468824. Its totient is φ = 19703680.
The previous prime is 52352341. The next prime is 52352351. The reversal of 52352350 is 5325325.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52352351) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12639 + ... + 16261.
It is an arithmetic number, because the mean of its divisors is an integer number (2874134).
Almost surely, 252352350 is an apocalyptic number.
52352350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
52352350 is a deficient number, since it is larger than the sum of its proper divisors (51116474).
52352350 is a wasteful number, since it uses less digits than its factorization.
52352350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3669 (or 3647 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 25.
The square root of 52352350 is about 7235.4923813103. The cubic root of 52352350 is about 374.0922637385.
Adding to 52352350 its reverse (5325325), we get a palindrome (57677675).
The spelling of 52352350 in words is "fifty-two million, three hundred fifty-two thousand, three hundred fifty".
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