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2442395561383 = 31449175472057
BaseRepresentation
bin100011100010101010000…
…111101010110110100111
322122111020202010212220001
4203202222013222312213
5310004011230431013
65110004313122131
7341312560505611
oct43425207526647
98574222125801
102442395561383
118618a5691a18
123354293b9347
131494173484bb
14862d9445db1
15437eb858ddd
hex238aa1eada7

2442395561383 has 8 divisors (see below), whose sum is σ = 2526797635200. Its totient is φ = 2358344432640.

The previous prime is 2442395561381. The next prime is 2442395561399. The reversal of 2442395561383 is 3831655932442.

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 2442395561383 - 21 = 2442395561381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442395561381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87722110 + ... + 87749947.

It is an arithmetic number, because the mean of its divisors is an integer number (315849704400).

Almost surely, 22442395561383 is an apocalyptic number.

2442395561383 is a deficient number, since it is larger than the sum of its proper divisors (84402073817).

2442395561383 is a wasteful number, since it uses less digits than its factorization.

2442395561383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175472537.

The product of its digits is 18662400, while the sum is 55.

The spelling of 2442395561383 in words is "two trillion, four hundred forty-two billion, three hundred ninety-five million, five hundred sixty-one thousand, three hundred eighty-three".

Divisors: 1 31 449 13919 175472057 5439633767 78786953593 2442395561383