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2426354445013 = 19221453576659
BaseRepresentation
bin100011010011101101111…
…111101010101011010101
322120221211210221202000221
4203103231333222223111
5304223133214220023
65054352444234341
7340204216330522
oct43235577525325
98527753852027
102426354445013
11856013913854
123322b123b9b1
13147a5bbc7575
1485616c50149
15431ad44085d
hex234edfeaad5

2426354445013 has 8 divisors (see below), whose sum is σ = 2554073272800. Its totient is φ = 2298637213488.

The previous prime is 2426354445001. The next prime is 2426354445017. The reversal of 2426354445013 is 3105444536242.

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 2426354445013 - 241 = 227331189461 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 (2426354445017) 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, 3919278 + ... + 4495936.

It is an arithmetic number, because the mean of its divisors is an integer number (319259159100).

Almost surely, 22426354445013 is an apocalyptic number.

It is an amenable number.

2426354445013 is a deficient number, since it is larger than the sum of its proper divisors (127718827787).

2426354445013 is a wasteful number, since it uses less digits than its factorization.

2426354445013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798131.

The product of its (nonzero) digits is 1382400, while the sum is 43.

The spelling of 2426354445013 in words is "two trillion, four hundred twenty-six billion, three hundred fifty-four million, four hundred forty-five thousand, thirteen".

Divisors: 1 19 221453 576659 4207607 10956521 127702865527 2426354445013