Base | Representation |
---|---|
bin | 11100111001011… |
… | …11110011011111 |
3 | 121220011001102100 |
4 | 32130233303133 |
5 | 444024314423 |
6 | 40015500143 |
7 | 6002336463 |
oct | 1634576337 |
9 | 556131370 |
10 | 242416863 |
11 | 114924417 |
12 | 69227653 |
13 | 3b2b8c40 |
14 | 242a44a3 |
15 | 16437343 |
hex | e72fcdf |
242416863 has 12 divisors (see below), whose sum is σ = 377093080. Its totient is φ = 149179536.
The previous prime is 242416861. The next prime is 242416873. The reversal of 242416863 is 368614242.
It is not a de Polignac number, because 242416863 - 21 = 242416861 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242416861) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1035853 + ... + 1036086.
Almost surely, 2242416863 is an apocalyptic number.
242416863 is a deficient number, since it is larger than the sum of its proper divisors (134676217).
242416863 is a wasteful number, since it uses less digits than its factorization.
242416863 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2071958 (or 2071955 counting only the distinct ones).
The product of its digits is 55296, while the sum is 36.
The square root of 242416863 is about 15569.7419053753. The cubic root of 242416863 is about 623.5255809031.
The spelling of 242416863 in words is "two hundred forty-two million, four hundred sixteen thousand, eight hundred sixty-three".
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