Base | Representation |
---|---|
bin | 11100101001000… |
… | …01010010011100 |
3 | 121202002111002212 |
4 | 32110201102130 |
5 | 443001312002 |
6 | 35501335552 |
7 | 5645115131 |
oct | 1624412234 |
9 | 552074085 |
10 | 240260252 |
11 | 1136910a1 |
12 | 685675b8 |
13 | 3aa1243b |
14 | 23ca2588 |
15 | 1615d352 |
hex | e52149c |
240260252 has 12 divisors (see below), whose sum is σ = 445188240. Its totient is φ = 113063616.
The previous prime is 240260243. The next prime is 240260257. The reversal of 240260252 is 252062042.
It is a super-2 number, since 2×2402602522 = 115449977382207008, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (240260257) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1766552 + ... + 1766687.
It is an arithmetic number, because the mean of its divisors is an integer number (37099020).
Almost surely, 2240260252 is an apocalyptic number.
It is an amenable number.
240260252 is a deficient number, since it is larger than the sum of its proper divisors (204927988).
240260252 is a wasteful number, since it uses less digits than its factorization.
240260252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3533260 (or 3533258 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 23.
The square root of 240260252 is about 15500.3307061495. The cubic root of 240260252 is about 621.6710487879.
The spelling of 240260252 in words is "two hundred forty million, two hundred sixty thousand, two hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •