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45390635035 = 5171282141651
BaseRepresentation
bin101010010001011111…
…100010000000011011
311100011100111011120221
4222101133202000123
51220430000310120
632504022500511
73164552013634
oct522137420033
9140140434527
1045390635035
1118282914a19
128969294737
134384b23c35
1422a84b688b
1512a9da20aa
hexa917e201b

45390635035 has 16 divisors (see below), whose sum is σ = 57678689952. Its totient is φ = 34172992000.

The previous prime is 45390635011. The next prime is 45390635039. The reversal of 45390635035 is 53053609354.

It is a de Polignac number, because none of the positive numbers 2k-45390635035 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45390634982 and 45390635000.

It is not an unprimeable number, because it can be changed into a prime (45390635039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1068960 + ... + 1110610.

It is an arithmetic number, because the mean of its divisors is an integer number (3604918122).

Almost surely, 245390635035 is an apocalyptic number.

45390635035 is a deficient number, since it is larger than the sum of its proper divisors (12288054917).

45390635035 is a wasteful number, since it uses less digits than its factorization.

45390635035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54494.

The product of its (nonzero) digits is 729000, while the sum is 43.

The spelling of 45390635035 in words is "forty-five billion, three hundred ninety million, six hundred thirty-five thousand, thirty-five".

Divisors: 1 5 17 85 12821 41651 64105 208255 217957 708067 1089785 3540335 534007471 2670037355 9078127007 45390635035