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242893592254 = 2891364570743
BaseRepresentation
bin1110001000110110010…
…1100001011010111110
3212012221200010221100101
43202031211201122332
512434421224423004
6303330032351314
723356062316555
oct3421545413276
9765850127311
10242893592254
11940131119a5
123b0a86a553a
1319b9ba0a9b1
14ba82ab6d9c
1564b8ed1ba4
hex388d9616be

242893592254 has 8 divisors (see below), whose sum is σ = 368434100880. Its totient is φ = 120082225296.

The previous prime is 242893592203. The next prime is 242893592261. The reversal of 242893592254 is 452295398242.

242893592254 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 242893592195 and 242893592204.

It is a congruent 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, 682285194 + ... + 682285549.

It is an arithmetic number, because the mean of its divisors is an integer number (46054262610).

Almost surely, 2242893592254 is an apocalyptic number.

242893592254 is a deficient number, since it is larger than the sum of its proper divisors (125540508626).

242893592254 is a wasteful number, since it uses less digits than its factorization.

242893592254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364570834.

The product of its digits is 12441600, while the sum is 55.

The spelling of 242893592254 in words is "two hundred forty-two billion, eight hundred ninety-three million, five hundred ninety-two thousand, two hundred fifty-four".

Divisors: 1 2 89 178 1364570743 2729141486 121446796127 242893592254