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8680458424 = 2311233342281
BaseRepresentation
bin10000001010110010…
…10100100010111000
3211101221210222101011
420011121110202320
5120234144132144
63553204203304
7425052451651
oct100531244270
924357728334
108680458424
11375498a990
121823099534
13a844cc941
145c4bd6528
1535c10ca34
hex2056548b8

8680458424 has 32 divisors (see below), whose sum is σ = 17763513840. Its totient is φ = 3943878400.

The previous prime is 8680458421. The next prime is 8680458439. The reversal of 8680458424 is 4248540868.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8680458421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184164 + ... + 226444.

Almost surely, 28680458424 is an apocalyptic number.

It is an amenable number.

8680458424 is an abundant number, since it is smaller than the sum of its proper divisors (9083055416).

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

8680458424 is a wasteful number, since it uses less digits than its factorization.

8680458424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44631 (or 44627 counting only the distinct ones).

The product of its (nonzero) digits is 1966080, while the sum is 49.

The square root of 8680458424 is about 93168.9777984067. The cubic root of 8680458424 is about 2055.1690630757.

The spelling of 8680458424 in words is "eight billion, six hundred eighty million, four hundred fifty-eight thousand, four hundred twenty-four".

Divisors: 1 2 4 8 11 22 44 88 2333 4666 9332 18664 25663 42281 51326 84562 102652 169124 205304 338248 465091 930182 1860364 3720728 98641573 197283146 394566292 789132584 1085057303 2170114606 4340229212 8680458424