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3017245113 = 33434216173
BaseRepresentation
bin1011001111010111…
…1000000110111001
321210021110221012000
42303311320012321
522134403320423
61215222011213
7134525105661
oct26365700671
97707427160
103017245113
111309179a03
12702576b09
13391141a4c
14208a151a1
15129d4d843
hexb3d781b9

3017245113 has 32 divisors (see below), whose sum is σ = 4585553280. Its totient is φ = 1959733440.

The previous prime is 3017245111. The next prime is 3017245123. The reversal of 3017245113 is 3115427103.

3017245113 is a `hidden beast` number, since 30 + 172 + 451 + 13 = 666.

It is not a de Polignac number, because 3017245113 - 21 = 3017245111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3017245111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 485695 + ... + 491867.

It is an arithmetic number, because the mean of its divisors is an integer number (143298540).

Almost surely, 23017245113 is an apocalyptic number.

It is an amenable number.

3017245113 is a deficient number, since it is larger than the sum of its proper divisors (1568308167).

3017245113 is a wasteful number, since it uses less digits than its factorization.

3017245113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6646 (or 6640 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 3017245113 is about 54929.4557864904. The cubic root of 3017245113 is about 1445.0078204260.

The spelling of 3017245113 in words is "three billion, seventeen million, two hundred forty-five thousand, one hundred thirteen".

Divisors: 1 3 9 27 43 129 387 421 1161 1263 3789 6173 11367 18103 18519 54309 55557 162927 166671 265439 488781 796317 2388951 2598833 7166853 7796499 23389497 70168491 111749819 335249457 1005748371 3017245113