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45234435413 = 263479359069
BaseRepresentation
bin101010001000001011…
…101011010101010101
311022202110120101222202
4222020023223111111
51220120003413123
632440322534245
73160644233306
oct521013532525
9138673511882
1045234435413
1118202728922
128924b07385
13435b66421b
1422918567ad
15129b2eaa28
hexa882eb555

45234435413 has 8 divisors (see below), whose sum is σ = 45501350400. Its totient is φ = 44968240048.

The previous prime is 45234435403. The next prime is 45234435443. The reversal of 45234435413 is 31453443254.

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 45234435413 - 26 = 45234435349 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 (45234435403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53558 + ... + 305511.

It is an arithmetic number, because the mean of its divisors is an integer number (5687668800).

Almost surely, 245234435413 is an apocalyptic number.

It is an amenable number.

45234435413 is a deficient number, since it is larger than the sum of its proper divisors (266914987).

45234435413 is a wasteful number, since it uses less digits than its factorization.

45234435413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359811.

The product of its digits is 345600, while the sum is 38.

Adding to 45234435413 its reverse (31453443254), we get a palindrome (76687878667).

The spelling of 45234435413 in words is "forty-five billion, two hundred thirty-four million, four hundred thirty-five thousand, four hundred thirteen".

Divisors: 1 263 479 125977 359069 94435147 171994051 45234435413