Base | Representation |
---|---|
bin | 10100100101011… |
… | …011011111001000 |
3 | 220001211220200120 |
4 | 110211123133020 |
5 | 1201402344412 |
6 | 54134103240 |
7 | 11362323324 |
oct | 2445333710 |
9 | 801756616 |
10 | 345356232 |
11 | 167a43281 |
12 | 977aab20 |
13 | 5671b600 |
14 | 33c1c984 |
15 | 204bcb8c |
hex | 1495b7c8 |
345356232 has 48 divisors (see below), whose sum is σ = 934925040. Its totient is φ = 106262208.
The previous prime is 345356227. The next prime is 345356233. The reversal of 345356232 is 232653543.
It is a junction number, because it is equal to n+sod(n) for n = 345356193 and 345356202.
It is not an unprimeable number, because it can be changed into a prime (345356233) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38518 + ... + 46629.
It is an arithmetic number, because the mean of its divisors is an integer number (19477605).
Almost surely, 2345356232 is an apocalyptic number.
It is an amenable number.
345356232 is an abundant number, since it is smaller than the sum of its proper divisors (589568808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
345356232 is a wasteful number, since it uses less digits than its factorization.
345356232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85182 (or 85165 counting only the distinct ones).
The product of its digits is 64800, while the sum is 33.
The square root of 345356232 is about 18583.7625899601. The cubic root of 345356232 is about 701.5992225396.
It can be divided in two parts, 3453 and 56232, that added together give a triangular number (59685 = T345).
The spelling of 345356232 in words is "three hundred forty-five million, three hundred fifty-six thousand, two hundred thirty-two".
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