Base | Representation |
---|---|
bin | 10100100001011… |
… | …001111001001100 |
3 | 212222212022100210 |
4 | 110201121321030 |
5 | 1201120114012 |
6 | 54055322420 |
7 | 11350340250 |
oct | 2441317114 |
9 | 788768323 |
10 | 344301132 |
11 | 16739259a |
12 | 97380410 |
13 | 5643c2a6 |
14 | 33a26260 |
15 | 2036023c |
hex | 14859e4c |
344301132 has 96 divisors (see below), whose sum is σ = 963422208. Its totient is φ = 93636864.
The previous prime is 344301131. The next prime is 344301161. The reversal of 344301132 is 231103443.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 344301099 and 344301108.
It is not an unprimeable number, because it can be changed into a prime (344301131) 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 31 ways as a sum of consecutive naturals, for example, 144898 + ... + 147254.
It is an arithmetic number, because the mean of its divisors is an integer number (10035648).
Almost surely, 2344301132 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 344301132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (481711104).
344301132 is an abundant number, since it is smaller than the sum of its proper divisors (619121076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
344301132 is a wasteful number, since it uses less digits than its factorization.
344301132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2455 (or 2453 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 344301132 is about 18555.3531898479. The cubic root of 344301132 is about 700.8840069563.
Adding to 344301132 its reverse (231103443), we get a palindrome (575404575).
It can be divided in two parts, 344 and 301132, that added together give a triangular number (301476 = T776).
The spelling of 344301132 in words is "three hundred forty-four million, three hundred one thousand, one hundred thirty-two".
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