Base | Representation |
---|---|
bin | 1100101101110… |
… | …0000100111011 |
3 | 10201100110022220 |
4 | 3023130010323 |
5 | 102123031420 |
6 | 5143015123 |
7 | 1215204510 |
oct | 313340473 |
9 | 121313286 |
10 | 53330235 |
11 | 28115882 |
12 | 15a3a4a3 |
13 | b08316a |
14 | 7123307 |
15 | 4a36840 |
hex | 32dc13b |
53330235 has 16 divisors (see below), whose sum is σ = 97518336. Its totient is φ = 24379488.
The previous prime is 53330219. The next prime is 53330273. The reversal of 53330235 is 53203335.
It is not a de Polignac number, because 53330235 - 24 = 53330219 is a prime.
It is a super-2 number, since 2×533302352 = 5688227930310450, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253849 + ... + 254058.
It is an arithmetic number, because the mean of its divisors is an integer number (6094896).
Almost surely, 253330235 is an apocalyptic number.
53330235 is a deficient number, since it is larger than the sum of its proper divisors (44188101).
53330235 is a wasteful number, since it uses less digits than its factorization.
53330235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 507922.
The product of its (nonzero) digits is 4050, while the sum is 24.
The square root of 53330235 is about 7302.7553019391. The cubic root of 53330235 is about 376.4071223030.
The spelling of 53330235 in words is "fifty-three million, three hundred thirty thousand, two hundred thirty-five".
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