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9300085392645 = 34527318408339
BaseRepresentation
bin1000011101010101100001…
…0010010100010100000101
31012221002010221102020210000
42013111120102110110011
52204333033330031040
631440222241551513
71646623533344025
oct207253022242405
935832127366700
109300085392645
112a6616482a163
121062503945599
13525cc05b9398
142421ab2d5a85
15111db3607130
hex87558494505

9300085392645 has 40 divisors (see below), whose sum is σ = 16677370622880. Its totient is φ = 4958228751840.

The previous prime is 9300085392617. The next prime is 9300085392707. The reversal of 9300085392645 is 5462935800039.

It is not a de Polignac number, because 9300085392645 - 212 = 9300085388549 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9300085392591 and 9300085392600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3098115 + ... + 5310224.

It is an arithmetic number, because the mean of its divisors is an integer number (416934265572).

Almost surely, 29300085392645 is an apocalyptic number.

It is an amenable number.

9300085392645 is a deficient number, since it is larger than the sum of its proper divisors (7377285230235).

9300085392645 is a wasteful number, since it uses less digits than its factorization.

9300085392645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8411087 (or 8411078 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 54.

The spelling of 9300085392645 in words is "nine trillion, three hundred billion, eighty-five million, three hundred ninety-two thousand, six hundred forty-five".

Divisors: 1 3 5 9 15 27 45 81 135 405 2731 8193 13655 24579 40965 73737 122895 221211 368685 1106055 8408339 25225017 42041695 75675051 126125085 227025153 378375255 681075459 1135125765 3405377295 22963173809 68889521427 114815869045 206668564281 344447607135 620005692843 1033342821405 1860017078529 3100028464215 9300085392645