Base | Representation |
---|---|
bin | 10100100100011… |
… | …000010010111110 |
3 | 220001022221011121 |
4 | 110210120102332 |
5 | 1201320043042 |
6 | 54124141154 |
7 | 11360066056 |
oct | 2444302276 |
9 | 801287147 |
10 | 345081022 |
11 | 167875530 |
12 | 976977ba |
13 | 56653270 |
14 | 33b8a566 |
15 | 20466367 |
hex | 149184be |
345081022 has 16 divisors (see below), whose sum is σ = 608115312. Its totient is φ = 144789120.
The previous prime is 345081019. The next prime is 345081041. The reversal of 345081022 is 220180543.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 603003 + ... + 603574.
It is an arithmetic number, because the mean of its divisors is an integer number (38007207).
Almost surely, 2345081022 is an apocalyptic number.
345081022 is a deficient number, since it is larger than the sum of its proper divisors (263034290).
345081022 is a wasteful number, since it uses less digits than its factorization.
345081022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1206603.
The product of its (nonzero) digits is 1920, while the sum is 25.
The square root of 345081022 is about 18576.3565318929. The cubic root of 345081022 is about 701.4128078404.
The spelling of 345081022 in words is "three hundred forty-five million, eighty-one thousand, twenty-two".
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