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242473062115 = 554498899727
BaseRepresentation
bin1110000111010010000…
…1010100111011100011
3212011212100211210110001
43201310201110323203
512433041100441430
6303220211120431
723342465010304
oct3416441247343
9764770753401
10242473062115
11939177a4429
123abab8a3117
1319b3285b8ab
14ba42cca7ab
1564921153ca
hex3874854ee3

242473062115 has 8 divisors (see below), whose sum is σ = 291021105600. Its totient is φ = 193942828992.

The previous prime is 242473062101. The next prime is 242473062119. The reversal of 242473062115 is 511260374242.

242473062115 is digitally balanced in base 2, 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 cyclic number.

It is not a de Polignac number, because 242473062115 - 225 = 242439507683 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242473062119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4422619 + ... + 4477108.

It is an arithmetic number, because the mean of its divisors is an integer number (36377638200).

Almost surely, 2242473062115 is an apocalyptic number.

242473062115 is a deficient number, since it is larger than the sum of its proper divisors (48548043485).

242473062115 is an equidigital number, since it uses as much as digits as its factorization.

242473062115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8905181.

The product of its (nonzero) digits is 80640, while the sum is 37.

The spelling of 242473062115 in words is "two hundred forty-two billion, four hundred seventy-three million, sixty-two thousand, one hundred fifteen".

Divisors: 1 5 5449 27245 8899727 44498635 48494612423 242473062115