Base | Representation |
---|---|
bin | 11100111010001… |
… | …00110001111000 |
3 | 121220022102021022 |
4 | 32131010301320 |
5 | 444040042101 |
6 | 40021402012 |
7 | 6003145115 |
oct | 1635046170 |
9 | 556272238 |
10 | 242502776 |
11 | 114982a1a |
12 | 69269308 |
13 | 3b319089 |
14 | 242c790c |
15 | 16452a1b |
hex | e744c78 |
242502776 has 32 divisors (see below), whose sum is σ = 479424000. Its totient is φ = 114677856.
The previous prime is 242502749. The next prime is 242502779. The reversal of 242502776 is 677205242.
242502776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242502779) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136985 + ... + 138743.
It is an arithmetic number, because the mean of its divisors is an integer number (14982000).
Almost surely, 2242502776 is an apocalyptic number.
It is an amenable number.
242502776 is a deficient number, since it is larger than the sum of its proper divisors (236921224).
242502776 is a wasteful number, since it uses less digits than its factorization.
242502776 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2691 (or 2687 counting only the distinct ones).
The product of its (nonzero) digits is 47040, while the sum is 35.
The square root of 242502776 is about 15572.5006341307. The cubic root of 242502776 is about 623.5992317561.
The spelling of 242502776 in words is "two hundred forty-two million, five hundred two thousand, seven hundred seventy-six".
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