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45510004696 = 23131313340429
BaseRepresentation
bin101010011000100110…
…111000111111011000
311100110200002202222111
4222120212320333120
51221201030122241
632523525202104
73200531441302
oct523046707730
9140420082874
1045510004696
1118334236132
1289a1260334
1343a3789c80
1422ba2aa972
1512b55d0c81
hexa989b8fd8

45510004696 has 32 divisors (see below), whose sum is σ = 92596719600. Its totient is φ = 20844270720.

The previous prime is 45510004693. The next prime is 45510004741. The reversal of 45510004696 is 69640001554.

It is a happy number.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45510004693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1656591 + ... + 1683838.

Almost surely, 245510004696 is an apocalyptic number.

It is an amenable number.

45510004696 is an abundant number, since it is smaller than the sum of its proper divisors (47086714904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45510004696 is a wasteful number, since it uses less digits than its factorization.

45510004696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3340579 (or 3340575 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 45510004696 in words is "forty-five billion, five hundred ten million, four thousand, six hundred ninety-six".

Divisors: 1 2 4 8 13 26 52 104 131 262 524 1048 1703 3406 6812 13624 3340429 6680858 13361716 26723432 43425577 86851154 173702308 347404616 437596199 875192398 1750384796 3500769592 5688750587 11377501174 22755002348 45510004696