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676004376 = 23343655043
BaseRepresentation
bin101000010010110…
…000001000011000
31202010000120200010
4220102300020120
52341024120001
6151025041520
722515641145
oct5022601030
91663016603
10676004376
11317650103
1216a4862a0
13aa08a3b8
1465acd3cc
153e5328d6
hex284b0218

676004376 has 32 divisors (see below), whose sum is σ = 1729316160. Its totient is φ = 220094112.

The previous prime is 676004353. The next prime is 676004377. The reversal of 676004376 is 673400676.

It is a super-2 number, since 2×6760043762 = 913963832742298752, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676004377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326490 + ... + 328553.

It is an arithmetic number, because the mean of its divisors is an integer number (54041130).

Almost surely, 2676004376 is an apocalyptic number.

It is an amenable number.

676004376 is an abundant number, since it is smaller than the sum of its proper divisors (1053311784).

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

676004376 is a wasteful number, since it uses less digits than its factorization.

676004376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655095 (or 655091 counting only the distinct ones).

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

The square root of 676004376 is about 26000.0841537100. The cubic root of 676004376 is about 877.6401892888.

The spelling of 676004376 in words is "six hundred seventy-six million, four thousand, three hundred seventy-six".

Divisors: 1 2 3 4 6 8 12 24 43 86 129 172 258 344 516 1032 655043 1310086 1965129 2620172 3930258 5240344 7860516 15721032 28166849 56333698 84500547 112667396 169001094 225334792 338002188 676004376