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242902348 = 22132359323
BaseRepresentation
bin11100111101001…
…10010101001100
3121221001201101021
432132212111030
5444140333343
640034123524
76006431053
oct1636462514
9557051337
10242902348
11115126147
12694205a4
133b428c00
142438d39a
15164d10ed
hexe7a654c

242902348 has 18 divisors (see below), whose sum is σ = 460294044. Its totient is φ = 112108464.

The previous prime is 242902321. The next prime is 242902397. The reversal of 242902348 is 843209242.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 178986 + ... + 180337.

Almost surely, 2242902348 is an apocalyptic number.

It is an amenable number.

242902348 is a deficient number, since it is larger than the sum of its proper divisors (217391696).

242902348 is a wasteful number, since it uses less digits than its factorization.

242902348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359353 (or 359338 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 242902348 is about 15585.3247640208. The cubic root of 242902348 is about 623.9415454502.

The spelling of 242902348 in words is "two hundred forty-two million, nine hundred two thousand, three hundred forty-eight".

Divisors: 1 2 4 13 26 52 169 338 676 359323 718646 1437292 4671199 9342398 18684796 60725587 121451174 242902348