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272423304241 = 11223111057197
BaseRepresentation
bin1111110110110110110…
…0011011110000110001
3222001011122111201211221
43331231230123300301
513430410331213431
6325052144505041
725452621610414
oct3755554336061
9861148451757
10272423304241
11a5596942650
124496a01b181
131c8c682185a
14d2848a1b7b
1571466b1111
hex3f6db1bc31

272423304241 has 8 divisors (see below), whose sum is σ = 298521748224. Its totient is φ = 246546975120.

The previous prime is 272423304239. The next prime is 272423304269. The reversal of 272423304241 is 142403324272.

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 272423304241 - 21 = 272423304239 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 272423304197 and 272423304206.

It is not an unprimeable number, because it can be changed into a prime (272423334241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55526146 + ... + 55531051.

It is an arithmetic number, because the mean of its divisors is an integer number (37315218528).

Almost surely, 2272423304241 is an apocalyptic number.

It is an amenable number.

272423304241 is a deficient number, since it is larger than the sum of its proper divisors (26098443983).

272423304241 is a wasteful number, since it uses less digits than its factorization.

272423304241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111057431.

The product of its (nonzero) digits is 64512, while the sum is 34.

The spelling of 272423304241 in words is "two hundred seventy-two billion, four hundred twenty-three million, three hundred four thousand, two hundred forty-one".

Divisors: 1 11 223 2453 111057197 1221629167 24765754931 272423304241