Base | Representation |
---|---|
bin | 100101011010101101111 |
3 | 2022021212221 |
4 | 10223111233 |
5 | 303213340 |
6 | 42140211 |
7 | 13264423 |
oct | 4532557 |
9 | 2267787 |
10 | 1226095 |
11 | 768202 |
12 | 4b1667 |
13 | 33c100 |
14 | 23cb83 |
15 | 19344a |
hex | 12b56f |
1226095 has 12 divisors (see below), whose sum is σ = 1594296. Its totient is φ = 904800.
The previous prime is 1226087. The next prime is 1226101. The reversal of 1226095 is 5906221.
1226095 = T231 + T232 + ... + T269.
It is not a de Polignac number, because 1226095 - 23 = 1226087 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120 + ... + 1570.
It is an arithmetic number, because the mean of its divisors is an integer number (132858).
21226095 is an apocalyptic number.
1226095 is a deficient number, since it is larger than the sum of its proper divisors (368201).
1226095 is a wasteful number, since it uses less digits than its factorization.
1226095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1482 (or 1469 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 25.
The square root of 1226095 is about 1107.2917411414. The cubic root of 1226095 is about 107.0306198215.
It can be divided in two parts, 122 and 6095, that multiplied together give a triangular number (743590 = T1219).
The spelling of 1226095 in words is "one million, two hundred twenty-six thousand, ninety-five".
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