Base | Representation |
---|---|
bin | 11100111010101… |
… | …10010100111100 |
3 | 121220110001212101 |
4 | 32131112110330 |
5 | 444044342102 |
6 | 40023114444 |
7 | 6003564505 |
oct | 1635262474 |
9 | 556401771 |
10 | 242574652 |
11 | 114a21a21 |
12 | 692a2a24 |
13 | 3b3429c8 |
14 | 24305bac |
15 | 16468e87 |
hex | e75653c |
242574652 has 24 divisors (see below), whose sum is σ = 443520000. Its totient is φ = 115868016.
The previous prime is 242574641. The next prime is 242574677. The reversal of 242574652 is 256475242.
It is a super-2 number, since 2×2425746522 = 117684923585842208, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120349 + ... + 122347.
It is an arithmetic number, because the mean of its divisors is an integer number (18480000).
Almost surely, 2242574652 is an apocalyptic number.
It is an amenable number.
242574652 is a deficient number, since it is larger than the sum of its proper divisors (200945348).
242574652 is a wasteful number, since it uses less digits than its factorization.
242574652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3345 (or 3343 counting only the distinct ones).
The product of its digits is 134400, while the sum is 37.
The square root of 242574652 is about 15574.8082492209. The cubic root of 242574652 is about 623.6608357118.
It can be divided in two parts, 2425 and 74652, that added together give a palindrome (77077).
The spelling of 242574652 in words is "two hundred forty-two million, five hundred seventy-four thousand, six hundred fifty-two".
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