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4965741287 = 132831349753
BaseRepresentation
bin1001001111111101…
…10011001011100111
3110211001220210102222
410213332303023213
540132212210122
62140425022555
7234025050563
oct44776631347
913731823388
104965741287
112119038a21
12b67024a5b
13611a25370
143517046a3
151e0e3ab42
hex127fb32e7

4965741287 has 8 divisors (see below), whose sum is σ = 5366621904. Its totient is φ = 4567560768.

The previous prime is 4965741233. The next prime is 4965741329. The reversal of 4965741287 is 7821475694.

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

It is a cyclic number.

It is not a de Polignac number, because 4965741287 - 214 = 4965724903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4965741217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 671198 + ... + 678555.

It is an arithmetic number, because the mean of its divisors is an integer number (670827738).

Almost surely, 24965741287 is an apocalyptic number.

4965741287 is a deficient number, since it is larger than the sum of its proper divisors (400880617).

4965741287 is a wasteful number, since it uses less digits than its factorization.

4965741287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1350049.

The product of its digits is 3386880, while the sum is 53.

The square root of 4965741287 is about 70468.0160569318. The cubic root of 4965741287 is about 1706.0615545355.

The spelling of 4965741287 in words is "four billion, nine hundred sixty-five million, seven hundred forty-one thousand, two hundred eighty-seven".

Divisors: 1 13 283 3679 1349753 17546789 381980099 4965741287