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676595046 = 231091034549
BaseRepresentation
bin101000010101000…
…000010101100110
31202011010120220210
4220111000111212
52341202020141
6151045440250
722523651211
oct5025002546
91664116823
10676595046
11317a13966
1216a710086
13aa2361ca
1465c04778
153e5ec916
hex28540566

676595046 has 16 divisors (see below), whose sum is σ = 1365606000. Its totient is φ = 223462368.

The previous prime is 676595041. The next prime is 676595063. The reversal of 676595046 is 640595676.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 676594986 and 676595004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676595041) 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 7 ways as a sum of consecutive naturals, for example, 516621 + ... + 517928.

It is an arithmetic number, because the mean of its divisors is an integer number (85350375).

Almost surely, 2676595046 is an apocalyptic number.

676595046 is an abundant number, since it is smaller than the sum of its proper divisors (689010954).

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

676595046 is a wasteful number, since it uses less digits than its factorization.

676595046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034663.

The product of its (nonzero) digits is 1360800, while the sum is 48.

The square root of 676595046 is about 26011.4406752106. The cubic root of 676595046 is about 877.8957324167.

The spelling of 676595046 in words is "six hundred seventy-six million, five hundred ninety-five thousand, forty-six".

Divisors: 1 2 3 6 109 218 327 654 1034549 2069098 3103647 6207294 112765841 225531682 338297523 676595046