Base | Representation |
---|---|
bin | 10100100001100… |
… | …110110100111011 |
3 | 212222222000000211 |
4 | 110201212310323 |
5 | 1201123312412 |
6 | 54100411551 |
7 | 11350650556 |
oct | 2441466473 |
9 | 788860024 |
10 | 344354107 |
11 | 167419379 |
12 | 973a6bb7 |
13 | 5645a436 |
14 | 33a3b69d |
15 | 20370ca7 |
hex | 14866d3b |
344354107 has 4 divisors (see below), whose sum is σ = 355462336. Its totient is φ = 333245880.
The previous prime is 344354099. The next prime is 344354111. The reversal of 344354107 is 701453443.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 701453443 = 25667 ⋅27329.
It is a cyclic number.
It is not a de Polignac number, because 344354107 - 23 = 344354099 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 11108197 = 344354107 / (3 + 4 + 4 + 3 + 5 + 4 + 1 + 0 + 7).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (344354407) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5554068 + ... + 5554129.
It is an arithmetic number, because the mean of its divisors is an integer number (88865584).
Almost surely, 2344354107 is an apocalyptic number.
344354107 is a deficient number, since it is larger than the sum of its proper divisors (11108229).
344354107 is a wasteful number, since it uses less digits than its factorization.
344354107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11108228.
The product of its (nonzero) digits is 20160, while the sum is 31.
The square root of 344354107 is about 18556.7806205710. The cubic root of 344354107 is about 700.9199516790.
The spelling of 344354107 in words is "three hundred forty-four million, three hundred fifty-four thousand, one hundred seven".
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