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45523405417 = 76503343631
BaseRepresentation
bin101010011001011010…
…000000101001101001
311100111121022121022111
4222121122000221221
51221212442433132
632525124322321
73201053363410
oct523132005151
9140447277274
1045523405417
1118340859306
1289a58433a1
1343a649c6a9
1422bbd98477
1512b687b647
hexa99680a69

45523405417 has 4 divisors (see below), whose sum is σ = 52026749056. Its totient is φ = 39020061780.

The previous prime is 45523405391. The next prime is 45523405441. The reversal of 45523405417 is 71450432554.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 45523405417 - 27 = 45523405289 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45523405417.

It is not an unprimeable number, because it can be changed into a prime (45523405217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3251671809 + ... + 3251671822.

It is an arithmetic number, because the mean of its divisors is an integer number (13006687264).

Almost surely, 245523405417 is an apocalyptic number.

It is an amenable number.

45523405417 is a deficient number, since it is larger than the sum of its proper divisors (6503343639).

45523405417 is an equidigital number, since it uses as much as digits as its factorization.

45523405417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6503343638.

The product of its (nonzero) digits is 336000, while the sum is 40.

The spelling of 45523405417 in words is "forty-five billion, five hundred twenty-three million, four hundred five thousand, four hundred seventeen".

Divisors: 1 7 6503343631 45523405417