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45768063 = 3111724799
BaseRepresentation
bin1010111010010…
…1110101111111
310012010020222110
42232211311333
543204034223
64312545103
71064010405
oct256456577
9105106873
1045768063
1123920250
12133b2193
1396360c3
146115475
154040d93
hex2ba5d7f

45768063 has 24 divisors (see below), whose sum is σ = 70732800. Its totient is φ = 26101120.

The previous prime is 45768053. The next prime is 45768071. The reversal of 45768063 is 36086754.

It is not a de Polignac number, because 45768063 - 29 = 45767551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45768043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7138 + ... + 11936.

It is an arithmetic number, because the mean of its divisors is an integer number (2947200).

Almost surely, 245768063 is an apocalyptic number.

45768063 is a deficient number, since it is larger than the sum of its proper divisors (24964737).

45768063 is a wasteful number, since it uses less digits than its factorization.

45768063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4847 (or 4830 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 45768063 is about 6765.2097528458. The cubic root of 45768063 is about 357.7015682368.

The spelling of 45768063 in words is "forty-five million, seven hundred sixty-eight thousand, sixty-three".

Divisors: 1 3 11 17 33 51 187 289 561 867 3179 4799 9537 14397 52789 81583 158367 244749 897413 1386911 2692239 4160733 15256021 45768063