Base | Representation |
---|---|
bin | 10011110100011… |
… | …010000010100101 |
3 | 212011200000110101 |
4 | 103310122002211 |
5 | 1140110132003 |
6 | 52554424101 |
7 | 11145151033 |
oct | 2364320245 |
9 | 764600411 |
10 | 332505253 |
11 | 160766133 |
12 | 93432031 |
13 | 53b6c192 |
14 | 32235553 |
15 | 1e2d011d |
hex | 13d1a0a5 |
332505253 has 4 divisors (see below), whose sum is σ = 333588640. Its totient is φ = 331421868.
The previous prime is 332505211. The next prime is 332505269. The reversal of 332505253 is 352505233.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 332505253 - 221 = 330408101 is a prime.
It is a super-2 number, since 2×3325052532 = 221119486545188018, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (332505353) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 541233 + ... + 541846.
It is an arithmetic number, because the mean of its divisors is an integer number (83397160).
Almost surely, 2332505253 is an apocalyptic number.
It is an amenable number.
332505253 is a deficient number, since it is larger than the sum of its proper divisors (1083387).
332505253 is a wasteful number, since it uses less digits than its factorization.
332505253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1083386.
The product of its (nonzero) digits is 13500, while the sum is 28.
The square root of 332505253 is about 18234.7265677333. The cubic root of 332505253 is about 692.7866394085.
It can be divided in two parts, 33250 and 5253, that added together give a triangular number (38503 = T277).
The spelling of 332505253 in words is "three hundred thirty-two million, five hundred five thousand, two hundred fifty-three".
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