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242448595 = 5181267899
BaseRepresentation
bin11100111001101…
…11100011010011
3121220012122221121
432130313203103
5444031323340
640020303111
76002531134
oct1634674323
9556178847
10242448595
11114946244
1269241a97
133b2ca50c
14242b1c8b
151644194a
hexe7378d3

242448595 has 8 divisors (see below), whose sum is σ = 292546800. Its totient is φ = 192886560.

The previous prime is 242448571. The next prime is 242448617. The reversal of 242448595 is 595844242.

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

It is not a de Polignac number, because 242448595 - 27 = 242448467 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133045 + ... + 134854.

It is an arithmetic number, because the mean of its divisors is an integer number (36568350).

Almost surely, 2242448595 is an apocalyptic number.

242448595 is a deficient number, since it is larger than the sum of its proper divisors (50098205).

242448595 is a wasteful number, since it uses less digits than its factorization.

242448595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268085.

The product of its digits is 460800, while the sum is 43.

The square root of 242448595 is about 15570.7608998404. The cubic root of 242448595 is about 623.5527859007.

The spelling of 242448595 in words is "two hundred forty-two million, four hundred forty-eight thousand, five hundred ninety-five".

Divisors: 1 5 181 905 267899 1339495 48489719 242448595