Base | Representation |
---|---|
bin | 10100100011110… |
… | …010011101011011 |
3 | 220001001001120122 |
4 | 110203302131123 |
5 | 1201300113133 |
6 | 54120543455 |
7 | 11355552200 |
oct | 2443623533 |
9 | 801031518 |
10 | 344926043 |
11 | 16777a050 |
12 | 97621b8b |
13 | 565ca867 |
14 | 33b49ca7 |
15 | 20435498 |
hex | 148f275b |
344926043 has 12 divisors (see below), whose sum is σ = 437717592. Its totient is φ = 268773120.
The previous prime is 344926037. The next prime is 344926063. The reversal of 344926043 is 340629443.
It is not a de Polignac number, because 344926043 - 28 = 344925787 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 344925994 and 344926012.
It is not an unprimeable number, because it can be changed into a prime (344926003) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 319430 + ... + 320507.
It is an arithmetic number, because the mean of its divisors is an integer number (36476466).
Almost surely, 2344926043 is an apocalyptic number.
344926043 is a deficient number, since it is larger than the sum of its proper divisors (92791549).
344926043 is a wasteful number, since it uses less digits than its factorization.
344926043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 639962 (or 639955 counting only the distinct ones).
The product of its (nonzero) digits is 62208, while the sum is 35.
The square root of 344926043 is about 18572.1846587848. The cubic root of 344926043 is about 701.3077885106.
It can be divided in two parts, 3449 and 26043, that added together give a palindrome (29492).
The spelling of 344926043 in words is "three hundred forty-four million, nine hundred twenty-six thousand, forty-three".
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