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682611324 = 22371801187
BaseRepresentation
bin101000101011111…
…101001001111100
31202120110020200220
4220223331021330
52344222030244
6151422421340
722626046323
oct5053751174
91676406626
10682611324
11320352a9a
12170731850
13ab561735
146692d0ba
153edda319
hex28afd27c

682611324 has 24 divisors (see below), whose sum is σ = 1615195008. Its totient is φ = 224332080.

The previous prime is 682611313. The next prime is 682611341. The reversal of 682611324 is 423116286.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399742 + ... + 401445.

It is an arithmetic number, because the mean of its divisors is an integer number (67299792).

Almost surely, 2682611324 is an apocalyptic number.

It is an amenable number.

682611324 is an abundant number, since it is smaller than the sum of its proper divisors (932583684).

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

682611324 is a wasteful number, since it uses less digits than its factorization.

682611324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801265 (or 801263 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 682611324 is about 26126.8314956100. The cubic root of 682611324 is about 880.4901384556.

The spelling of 682611324 in words is "six hundred eighty-two million, six hundred eleven thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 71 142 213 284 426 852 801187 1602374 2403561 3204748 4807122 9614244 56884277 113768554 170652831 227537108 341305662 682611324