Base | Representation |
---|---|
bin | 11110000111000… |
… | …01110001011001 |
3 | 122121021112201222 |
4 | 33003201301121 |
5 | 1004130124001 |
6 | 41021421425 |
7 | 6154630406 |
oct | 1703416131 |
9 | 577245658 |
10 | 252583001 |
11 | 11a638390 |
12 | 7070a875 |
13 | 404382c8 |
14 | 2578d2ad |
15 | 1729461b |
hex | f0e1c59 |
252583001 has 16 divisors (see below), whose sum is σ = 287618688. Its totient is φ = 219772800.
The previous prime is 252582983. The next prime is 252583003. The reversal of 252583001 is 100385252.
252583001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 252583001 - 222 = 248388697 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (252583003) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18620 + ... + 29186.
It is an arithmetic number, because the mean of its divisors is an integer number (17976168).
Almost surely, 2252583001 is an apocalyptic number.
It is an amenable number.
252583001 is a deficient number, since it is larger than the sum of its proper divisors (35035687).
252583001 is a wasteful number, since it uses less digits than its factorization.
252583001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10672.
The product of its (nonzero) digits is 2400, while the sum is 26.
The square root of 252583001 is about 15892.8600635631. The cubic root of 252583001 is about 632.1226803785.
The spelling of 252583001 in words is "two hundred fifty-two million, five hundred eighty-three thousand, one".
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