Base | Representation |
---|---|
bin | 10100100011100… |
… | …101111000101110 |
3 | 220000221102221012 |
4 | 110203211320232 |
5 | 1201241441132 |
6 | 54115505222 |
7 | 11355246065 |
oct | 2443457056 |
9 | 800842835 |
10 | 344874542 |
11 | 167744391 |
12 | 975b8212 |
13 | 565b029c |
14 | 33b351dc |
15 | 204250b2 |
hex | 148e5e2e |
344874542 has 8 divisors (see below), whose sum is σ = 517484856. Its totient is φ = 172379592.
The previous prime is 344874511. The next prime is 344874553. The reversal of 344874542 is 245478443.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 344874542.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20933 + ... + 33584.
It is an arithmetic number, because the mean of its divisors is an integer number (64685607).
Almost surely, 2344874542 is an apocalyptic number.
344874542 is a deficient number, since it is larger than the sum of its proper divisors (172610314).
344874542 is a wasteful number, since it uses less digits than its factorization.
344874542 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57682.
The product of its digits is 430080, while the sum is 41.
The square root of 344874542 is about 18570.7980980894. The cubic root of 344874542 is about 701.2728826220.
The spelling of 344874542 in words is "three hundred forty-four million, eight hundred seventy-four thousand, five hundred forty-two".
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