Base | Representation |
---|---|
bin | 111110101001110001111 |
3 | 10212022012022 |
4 | 13311032033 |
5 | 1011144012 |
6 | 112000355 |
7 | 23310305 |
oct | 7651617 |
9 | 3768168 |
10 | 2053007 |
11 | 1182500 |
12 | 8300bb |
13 | 56b5c8 |
14 | 3b6275 |
15 | 2a8472 |
hex | 1f538f |
2053007 has 18 divisors (see below), whose sum is σ = 2432304. Its totient is φ = 1730520.
The previous prime is 2053001. The next prime is 2053013. The reversal of 2053007 is 7003502.
2053007 = 383 + 393 + ... + 563.
It is an interprime number because it is at equal distance from previous prime (2053001) and next prime (2053013).
It is not a de Polignac number, because 2053007 - 26 = 2052943 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2053001) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 43658 + ... + 43704.
It is an arithmetic number, because the mean of its divisors is an integer number (135128).
22053007 is an apocalyptic number.
2053007 is a deficient number, since it is larger than the sum of its proper divisors (379297).
2053007 is a wasteful number, since it uses less digits than its factorization.
2053007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107 (or 77 counting only the distinct ones).
The product of its (nonzero) digits is 210, while the sum is 17.
The square root of 2053007 is about 1432.8318114838. The cubic root of 2053007 is about 127.0954910403.
Adding to 2053007 its reverse (7003502), we get a palindrome (9056509).
The spelling of 2053007 in words is "two million, fifty-three thousand, seven".
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