Base | Representation |
---|---|
bin | 10100100000100… |
… | …001101101011111 |
3 | 212222102121200122 |
4 | 110200201231133 |
5 | 1201040233012 |
6 | 54050345155 |
7 | 11345361320 |
oct | 2440415537 |
9 | 788377618 |
10 | 344071007 |
11 | 167245705 |
12 | 9728b1bb |
13 | 5638b617 |
14 | 339a6447 |
15 | 20316e72 |
hex | 14821b5f |
344071007 has 16 divisors (see below), whose sum is σ = 434460672. Its totient is φ = 265499520.
The previous prime is 344071003. The next prime is 344071027. The reversal of 344071007 is 700170443.
It is a cyclic number.
It is not a de Polignac number, because 344071007 - 22 = 344071003 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344071001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60119 + ... + 65592.
It is an arithmetic number, because the mean of its divisors is an integer number (27153792).
Almost surely, 2344071007 is an apocalyptic number.
344071007 is a deficient number, since it is larger than the sum of its proper divisors (90389665).
344071007 is a wasteful number, since it uses less digits than its factorization.
344071007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 125758.
The product of its (nonzero) digits is 2352, while the sum is 26.
The square root of 344071007 is about 18549.1511126520. The cubic root of 344071007 is about 700.7278191843.
It can be divided in two parts, 3440 and 71007, that added together give a palindrome (74447).
The spelling of 344071007 in words is "three hundred forty-four million, seventy-one thousand, seven".
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