Base | Representation |
---|---|
bin | 1010001010001111001… |
… | …10101011110011101100 |
3 | 1020101001221100002010111 |
4 | 11011013212223303230 |
5 | 21204420440033340 |
6 | 424212120545404 |
7 | 34135603162024 |
oct | 5050746536354 |
9 | 1211057302114 |
10 | 349093674220 |
11 | 125060307385 |
12 | 577a6922264 |
13 | 26bc4b9b895 |
14 | 12c7934aa84 |
15 | 91326c7aea |
hex | 51479abcec |
349093674220 has 24 divisors (see below), whose sum is σ = 750145478544. Its totient is φ = 136390086336.
The previous prime is 349093674203. The next prime is 349093674239. The reversal of 349093674220 is 22476390943.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202960579 + ... + 202962298.
It is an arithmetic number, because the mean of its divisors is an integer number (31256061606).
Almost surely, 2349093674220 is an apocalyptic number.
It is an amenable number.
349093674220 is an abundant number, since it is smaller than the sum of its proper divisors (401051804324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
349093674220 is a wasteful number, since it uses less digits than its factorization.
349093674220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 405922929 (or 405922927 counting only the distinct ones).
The product of its (nonzero) digits is 1959552, while the sum is 49.
The spelling of 349093674220 in words is "three hundred forty-nine billion, ninety-three million, six hundred seventy-four thousand, two hundred twenty".
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