Base | Representation |
---|---|
bin | 10010100001100… |
… | …000100111010010 |
3 | 210122202222002112 |
4 | 102201200213102 |
5 | 1114024233401 |
6 | 50500545322 |
7 | 10462352210 |
oct | 2241404722 |
9 | 718688075 |
10 | 310774226 |
11 | 14a473304 |
12 | 880b2242 |
13 | 4c500b99 |
14 | 2d3b9cb0 |
15 | 1c43b3bb |
hex | 128609d2 |
310774226 has 16 divisors (see below), whose sum is σ = 538250496. Its totient is φ = 131815296.
The previous prime is 310774223. The next prime is 310774249. The reversal of 310774226 is 622477013.
It is a junction number, because it is equal to n+sod(n) for n = 310774192 and 310774201.
It is not an unprimeable number, because it can be changed into a prime (310774223) 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, 113066 + ... + 115781.
It is an arithmetic number, because the mean of its divisors is an integer number (33640656).
Almost surely, 2310774226 is an apocalyptic number.
310774226 is a deficient number, since it is larger than the sum of its proper divisors (227476270).
310774226 is a wasteful number, since it uses less digits than its factorization.
310774226 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 228953.
The product of its (nonzero) digits is 14112, while the sum is 32.
The square root of 310774226 is about 17628.7896918648. The cubic root of 310774226 is about 677.3529051628.
The spelling of 310774226 in words is "three hundred ten million, seven hundred seventy-four thousand, two hundred twenty-six".
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