Base | Representation |
---|---|
bin | 10100100100010… |
… | …000111100111010 |
3 | 220001021101220101 |
4 | 110210100330322 |
5 | 1201313112223 |
6 | 54123350014 |
7 | 11356612261 |
oct | 2444207472 |
9 | 801241811 |
10 | 345050938 |
11 | 167854971 |
12 | 9768230a |
13 | 5664266b |
14 | 33b7d5d8 |
15 | 2045c4ad |
hex | 14910f3a |
345050938 has 16 divisors (see below), whose sum is σ = 556205184. Its totient is φ = 159952320.
The previous prime is 345050929. The next prime is 345050947. The reversal of 345050938 is 839050543.
It is an interprime number because it is at equal distance from previous prime (345050929) and next prime (345050947).
It is a junction number, because it is equal to n+sod(n) for n = 345050897 and 345050906.
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, 73458 + ... + 78013.
It is an arithmetic number, because the mean of its divisors is an integer number (34762824).
Almost surely, 2345050938 is an apocalyptic number.
345050938 is a deficient number, since it is larger than the sum of its proper divisors (211154246).
345050938 is a wasteful number, since it uses less digits than its factorization.
345050938 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 151557.
The product of its (nonzero) digits is 64800, while the sum is 37.
The square root of 345050938 is about 18575.5467752634. The cubic root of 345050938 is about 701.3924243026.
The spelling of 345050938 in words is "three hundred forty-five million, fifty thousand, nine hundred thirty-eight".
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