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45760507 = 138939551
BaseRepresentation
bin1010111010001…
…1111111111011
310012002212121121
42232203333323
543203314012
64312450111
71063646362
oct256437773
9105085547
1045760507
1123915601
12133a9937
139632830
1461127d9
15403da07
hex2ba3ffb

45760507 has 8 divisors (see below), whose sum is σ = 49835520. Its totient is φ = 41764800.

The previous prime is 45760487. The next prime is 45760523. The reversal of 45760507 is 70506754.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-45760507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45760537) 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 7 ways as a sum of consecutive naturals, for example, 18619 + ... + 20932.

It is an arithmetic number, because the mean of its divisors is an integer number (6229440).

Almost surely, 245760507 is an apocalyptic number.

45760507 is a deficient number, since it is larger than the sum of its proper divisors (4075013).

45760507 is a wasteful number, since it uses less digits than its factorization.

45760507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39653.

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 45760507 is about 6764.6512844344. The cubic root of 45760507 is about 357.6818824441.

The spelling of 45760507 in words is "forty-five million, seven hundred sixty thousand, five hundred seven".

Divisors: 1 13 89 1157 39551 514163 3520039 45760507