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45104502313 = 1323914517059
BaseRepresentation
bin101010000000011100…
…000001011000101001
311022102102002010021201
4222000130001120221
51214333223033223
632415402004201
73154505641513
oct520034013051
9138372063251
1045104502313
11181463521a2
1288a94a6661
13433a770030
14227c4b2bb3
15128ebd1ead
hexa80701629

45104502313 has 8 divisors (see below), whose sum is σ = 48777321600. Its totient is φ = 41460717648.

The previous prime is 45104502301. The next prime is 45104502341. The reversal of 45104502313 is 31320540154.

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 45104502313 - 225 = 45070947881 is a prime.

It is a super-2 number, since 2×451045023132 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45104502713) 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, 7255423 + ... + 7261636.

It is an arithmetic number, because the mean of its divisors is an integer number (6097165200).

Almost surely, 245104502313 is an apocalyptic number.

It is an amenable number.

45104502313 is a deficient number, since it is larger than the sum of its proper divisors (3672819287).

45104502313 is a wasteful number, since it uses less digits than its factorization.

45104502313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14517311.

The product of its (nonzero) digits is 7200, while the sum is 28.

The spelling of 45104502313 in words is "forty-five billion, one hundred four million, five hundred two thousand, three hundred thirteen".

Divisors: 1 13 239 3107 14517059 188721767 3469577101 45104502313