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3104660105 = 5172979107149
BaseRepresentation
bin1011100100001101…
…0101101010001001
322000100222002000022
42321003111222021
522324243110410
61232023350225
7136636114121
oct27103255211
98010862008
103104660105
1113535550a8
127278b2375
133a629a1b1
1421648bc81
15132869455
hexb90d5a89

3104660105 has 64 divisors (see below), whose sum is σ = 4199040000. Its totient is φ = 2192805888.

The previous prime is 3104660099. The next prime is 3104660107. The reversal of 3104660105 is 5010664013.

It is a cyclic number.

It is not a de Polignac number, because 3104660105 - 28 = 3104659849 is a prime.

It is a super-2 number, since 2×31046601052 = 19277828735157222050, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3104660107) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20836571 + ... + 20836719.

It is an arithmetic number, because the mean of its divisors is an integer number (65610000).

Almost surely, 23104660105 is an apocalyptic number.

It is an amenable number.

3104660105 is a deficient number, since it is larger than the sum of its proper divisors (1094379895).

3104660105 is a wasteful number, since it uses less digits than its factorization.

3104660105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 3104660105 is about 55719.4768909400. The cubic root of 3104660105 is about 1458.8300042007.

The spelling of 3104660105 in words is "three billion, one hundred four million, six hundred sixty thousand, one hundred five".

Divisors: 1 5 17 29 79 85 107 145 149 395 493 535 745 1343 1819 2291 2465 2533 3103 4321 6715 8453 9095 11455 11771 12665 15515 15943 21605 38947 42265 52751 58855 73457 79715 143701 194735 200107 245137 263755 271031 341359 367285 462347 718505 1000535 1225685 1259497 1355155 1706795 2311735 4167329 5803103 6297485 7859899 20836645 21411449 29015515 36525413 39299495 107057245 182627065 620932021 3104660105