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242071204 = 22311194591
BaseRepresentation
bin11100110110110…
…11011010100100
3121212111111021011
432123123122210
5443432234304
640004232004
75666366644
oct1633333244
9555444234
10242071204
11114708751
126909b604
133b1c77cb
1424214524
15163b9c04
hexe6db6a4

242071204 has 12 divisors (see below), whose sum is σ = 424988928. Its totient is φ = 120645800.

The previous prime is 242071121. The next prime is 242071259. The reversal of 242071204 is 402170242.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96052 + ... + 98539.

It is an arithmetic number, because the mean of its divisors is an integer number (35415744).

Almost surely, 2242071204 is an apocalyptic number.

It is an amenable number.

242071204 is a deficient number, since it is larger than the sum of its proper divisors (182917724).

242071204 is a wasteful number, since it uses less digits than its factorization.

242071204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194906 (or 194904 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 242071204 is about 15558.6376010241. The cubic root of 242071204 is about 623.2290809726.

The spelling of 242071204 in words is "two hundred forty-two million, seventy-one thousand, two hundred four".

Divisors: 1 2 4 311 622 1244 194591 389182 778364 60517801 121035602 242071204