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2980333346 = 271137239641
BaseRepresentation
bin1011000110100100…
…0100011100100010
321200201000121202112
42301221010130202
522100431131341
61211422515322
7133566262334
oct26151043442
97621017675
102980333346
11129a358611
126b2135b42
133865b9a73
14203b67454
151269abaeb
hexb1a44722

2980333346 has 32 divisors (see below), whose sum is σ = 4592816640. Its totient is φ = 1450086400.

The previous prime is 2980333297. The next prime is 2980333361. The reversal of 2980333346 is 6433330892.

It is a Curzon number.

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 15 ways as a sum of consecutive naturals, for example, 4649186 + ... + 4649826.

It is an arithmetic number, because the mean of its divisors is an integer number (143525520).

Almost surely, 22980333346 is an apocalyptic number.

2980333346 is a deficient number, since it is larger than the sum of its proper divisors (1612483294).

2980333346 is a wasteful number, since it uses less digits than its factorization.

2980333346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090.

The product of its (nonzero) digits is 279936, while the sum is 41.

The square root of 2980333346 is about 54592.4293835693. The cubic root of 2980333346 is about 1439.0910779690.

The spelling of 2980333346 in words is "two billion, nine hundred eighty million, three hundred thirty-three thousand, three hundred forty-six".

Divisors: 1 2 71 137 142 239 274 478 641 1282 9727 16969 19454 32743 33938 45511 65486 87817 91022 153199 175634 306398 2324753 4649506 6235007 10877129 12470014 20988263 21754258 41976526 1490166673 2980333346