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676235320 = 23516905883
BaseRepresentation
bin101000010011101…
…000100000111000
31202010110022110121
4220103220200320
52341104012240
6151034023024
722520622355
oct5023504070
91663408417
10676235320
11317798672
1216a577a74
13aa13b557
1465b4d62c
153e57b04a
hex284e8838

676235320 has 16 divisors (see below), whose sum is σ = 1521529560. Its totient is φ = 270494112.

The previous prime is 676235303. The next prime is 676235323. The reversal of 676235320 is 23532676.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676235323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8452902 + ... + 8452981.

Almost surely, 2676235320 is an apocalyptic number.

It is an amenable number.

676235320 is an abundant number, since it is smaller than the sum of its proper divisors (845294240).

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

676235320 is a wasteful number, since it uses less digits than its factorization.

676235320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16905894 (or 16905890 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 676235320 is about 26004.5249908550. The cubic root of 676235320 is about 877.7401209195.

Adding to 676235320 its reverse (23532676), we get a palindrome (699767996).

The spelling of 676235320 in words is "six hundred seventy-six million, two hundred thirty-five thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 16905883 33811766 67623532 84529415 135247064 169058830 338117660 676235320