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676080676 = 222326332791
BaseRepresentation
bin101000010011000…
…010110000100100
31202010011110100001
4220103002300210
52341034040201
6151030431044
722516406455
oct5023026044
91663143301
10676080676
113176a2467
1216a502484
13aa0b604b
1465b0d12c
153e54a301
hex284c2c24

676080676 has 24 divisors (see below), whose sum is σ = 1235493504. Its totient is φ = 323104320.

The previous prime is 676080649. The next prime is 676080697.

676080676 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240841 + ... + 243631.

It is an arithmetic number, because the mean of its divisors is an integer number (51478896).

Almost surely, 2676080676 is an apocalyptic number.

It is an amenable number.

676080676 is a deficient number, since it is larger than the sum of its proper divisors (559412828).

676080676 is a wasteful number, since it uses less digits than its factorization.

676080676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5451 (or 5449 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 46.

The square root of 676080676 is about 26001.5514152521. The cubic root of 676080676 is about 877.6732075303.

The spelling of 676080676 in words is "six hundred seventy-six million, eighty thousand, six hundred seventy-six".

Divisors: 1 2 4 23 46 92 2633 2791 5266 5582 10532 11164 60559 64193 121118 128386 242236 256772 7348703 14697406 29394812 169020169 338040338 676080676