Base | Representation |
---|---|
bin | 10100101001100… |
… | …000011000100101 |
3 | 220010212012120201 |
4 | 110221200120211 |
5 | 1202141043434 |
6 | 54213030501 |
7 | 11404364020 |
oct | 2451403045 |
9 | 803765521 |
10 | 346424869 |
11 | 16860314a |
12 | 98025431 |
13 | 56a03b3b |
14 | 3401a1b7 |
15 | 2062e614 |
hex | 14a60625 |
346424869 has 8 divisors (see below), whose sum is σ = 396978560. Its totient is φ = 296137296.
The previous prime is 346424863. The next prime is 346424887. The reversal of 346424869 is 968424643.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 346424869 - 213 = 346416677 is a prime.
It is a super-2 number, since 2×3464248692 = 240020379723334322, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (346424863) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63729 + ... + 68950.
It is an arithmetic number, because the mean of its divisors is an integer number (49622320).
Almost surely, 2346424869 is an apocalyptic number.
It is an amenable number.
346424869 is a deficient number, since it is larger than the sum of its proper divisors (50553691).
346424869 is a wasteful number, since it uses less digits than its factorization.
346424869 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 133059.
The product of its digits is 995328, while the sum is 46.
The square root of 346424869 is about 18612.4922834101. The cubic root of 346424869 is about 702.3221310638.
The spelling of 346424869 in words is "three hundred forty-six million, four hundred twenty-four thousand, eight hundred sixty-nine".
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