Base | Representation |
---|---|
bin | 1000110111001000101001 |
3 | 11101000112111 |
4 | 20313020221 |
5 | 1043313420 |
6 | 121442321 |
7 | 25513360 |
oct | 10671051 |
9 | 4330474 |
10 | 2322985 |
11 | 1347325 |
12 | 9403a1 |
13 | 634462 |
14 | 4467d7 |
15 | 30d45a |
hex | 237229 |
2322985 has 16 divisors (see below), whose sum is σ = 3290112. Its totient is φ = 1540800.
The previous prime is 2322973. The next prime is 2323001. The reversal of 2322985 is 5892232.
It is not a de Polignac number, because 2322985 - 25 = 2322953 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a d-powerful number, because it can be written as 214 + 35 + 216 + 216 + 9 + 87 + 57 .
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15 + ... + 2155.
It is an arithmetic number, because the mean of its divisors is an integer number (205632).
22322985 is an apocalyptic number.
It is an amenable number.
2322985 is a deficient number, since it is larger than the sum of its proper divisors (967127).
2322985 is a wasteful number, since it uses less digits than its factorization.
2322985 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2184.
The product of its digits is 8640, while the sum is 31.
The square root of 2322985 is about 1524.1341804448. The cubic root of 2322985 is about 132.4388705798.
The spelling of 2322985 in words is "two million, three hundred twenty-two thousand, nine hundred eighty-five".
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