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45754936089 = 3191103727759
BaseRepresentation
bin101010100111001101…
…001110101100011001
311101002201222120200120
4222213031032230121
51222201230423324
633004115023453
73206564353062
oct524715165431
9141081876616
1045754936089
111844a517775
128a4b29ab89
1344124465a5
142300a27569
1512cbd63179
hexaa734eb19

45754936089 has 16 divisors (see below), whose sum is σ = 64275763200. Its totient is φ = 28871615376.

The previous prime is 45754936079. The next prime is 45754936099. The reversal of 45754936089 is 98063945754.

It is an interprime number because it is at equal distance from previous prime (45754936079) and next prime (45754936099).

It is not a de Polignac number, because 45754936089 - 223 = 45746547481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45754936079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 301009 + ... + 426750.

It is an arithmetic number, because the mean of its divisors is an integer number (4017235200).

Almost surely, 245754936089 is an apocalyptic number.

It is an amenable number.

45754936089 is a deficient number, since it is larger than the sum of its proper divisors (18520827111).

45754936089 is a wasteful number, since it uses less digits than its factorization.

45754936089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728884.

The product of its (nonzero) digits is 32659200, while the sum is 60.

The spelling of 45754936089 in words is "forty-five billion, seven hundred fifty-four million, nine hundred thirty-six thousand, eighty-nine".

Divisors: 1 3 19 57 1103 3309 20957 62871 727759 2183277 13827421 41482263 802718177 2408154531 15251645363 45754936089