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242353124041 = 7312245349741
BaseRepresentation
bin1110000110110101011…
…1110011001011001001
3212011120000011022100011
43201231113303023021
512432314344432131
6303200244311521
723336510364520
oct3415527631311
9764500138304
10242353124041
1193866025156
123ab776a25a1
1319b13a56c12
14ba30dc94b7
1564868230b1
hex386d5f32c9

242353124041 has 16 divisors (see below), whose sum is σ = 285928158208. Its totient is φ = 201017246400.

The previous prime is 242353124011. The next prime is 242353124051. The reversal of 242353124041 is 140421353242.

It is a cyclic number.

It is not a de Polignac number, because 242353124041 - 27 = 242353123913 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 242353123994 and 242353124012.

It is not an unprimeable number, because it can be changed into a prime (242353124011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4847431 + ... + 4897171.

It is an arithmetic number, because the mean of its divisors is an integer number (17870509888).

Almost surely, 2242353124041 is an apocalyptic number.

It is an amenable number.

242353124041 is a deficient number, since it is larger than the sum of its proper divisors (43575034167).

242353124041 is a wasteful number, since it uses less digits than its factorization.

242353124041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72232.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 242353124041 its reverse (140421353242), we get a palindrome (382774477283).

The spelling of 242353124041 in words is "two hundred forty-two billion, three hundred fifty-three million, one hundred twenty-four thousand, forty-one".

Divisors: 1 7 31 217 22453 49741 157171 348187 696043 1541971 4872301 10793797 1116834673 7817842711 34621874863 242353124041