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676317234 = 23112719539
BaseRepresentation
bin101000010011111…
…100100000110010
31202010121110211110
4220103330200302
52341114122414
6151035454150
722521413235
oct5023744062
91663543743
10676317234
1131784416a
1216a5b7356
13aa169918
1465b7141c
153e595459
hex284fc832

676317234 has 8 divisors (see below), whose sum is σ = 1352634480. Its totient is φ = 225439076.

The previous prime is 676317223. The next prime is 676317253. The reversal of 676317234 is 432713676.

It is a sphenic number, since it is the product of 3 distinct primes.

676317234 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 676317192 and 676317201.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 56359764 + ... + 56359775.

It is an arithmetic number, because the mean of its divisors is an integer number (169079310).

Almost surely, 2676317234 is an apocalyptic number.

676317234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

676317234 is a wasteful number, since it uses less digits than its factorization.

676317234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112719544.

The product of its digits is 127008, while the sum is 39.

The square root of 676317234 is about 26006.0999382837. The cubic root of 676317234 is about 877.7755604079.

The spelling of 676317234 in words is "six hundred seventy-six million, three hundred seventeen thousand, two hundred thirty-four".

Divisors: 1 2 3 6 112719539 225439078 338158617 676317234