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3005085352 = 232931282033
BaseRepresentation
bin1011001100011101…
…1111011010101000
321202102121011010111
42303013133122220
522123300212402
61214105224104
7134316542533
oct26307373250
97672534114
103005085352
111302324115
126ba492034
1338b775119
1420716ba1a
15128c4a9d7
hexb31df6a8

3005085352 has 16 divisors (see below), whose sum is σ = 5653769940. Its totient is φ = 1497413376.

The previous prime is 3005085331. The next prime is 3005085367. The reversal of 3005085352 is 2535805003.

It can be written as a sum of positive squares in 2 ways, for example, as 2355549156 + 649536196 = 48534^2 + 25486^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 638673 + ... + 643360.

Almost surely, 23005085352 is an apocalyptic number.

It is an amenable number.

3005085352 is a deficient number, since it is larger than the sum of its proper divisors (2648684588).

3005085352 is a wasteful number, since it uses less digits than its factorization.

3005085352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1282332 (or 1282328 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 3005085352 is about 54818.6587942463. The cubic root of 3005085352 is about 1443.0640376899.

The spelling of 3005085352 in words is "three billion, five million, eighty-five thousand, three hundred fifty-two".

Divisors: 1 2 4 8 293 586 1172 2344 1282033 2564066 5128132 10256264 375635669 751271338 1502542676 3005085352