Base | Representation |
---|---|
bin | 11011110101010… |
… | …11100010010100 |
3 | 121021100100020120 |
4 | 31322223202110 |
5 | 434233031414 |
6 | 35100231540 |
7 | 5533413420 |
oct | 1572534224 |
9 | 537310216 |
10 | 233486484 |
11 | 10a884940 |
12 | 6623b5b0 |
13 | 394b01aa |
14 | 2301bb80 |
15 | 157712a9 |
hex | deab894 |
233486484 has 48 divisors (see below), whose sum is σ = 679236096. Its totient is φ = 60645600.
The previous prime is 233486479. The next prime is 233486489. The reversal of 233486484 is 484684332.
It is an interprime number because it is at equal distance from previous prime (233486479) and next prime (233486489).
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (233486489) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125422 + ... + 127269.
It is an arithmetic number, because the mean of its divisors is an integer number (14150752).
Almost surely, 2233486484 is an apocalyptic number.
It is an amenable number.
233486484 is an abundant number, since it is smaller than the sum of its proper divisors (445749612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233486484 is a wasteful number, since it uses less digits than its factorization.
233486484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 252716 (or 252714 counting only the distinct ones).
The product of its digits is 442368, while the sum is 42.
The square root of 233486484 is about 15280.2645265061. The cubic root of 233486484 is about 615.7729141315.
The spelling of 233486484 in words is "two hundred thirty-three million, four hundred eighty-six thousand, four hundred eighty-four".
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