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495114755953 = 1731393049193
BaseRepresentation
bin1110011010001110010…
…00111001111101110001
31202022222101202121020211
413031013020321331301
531102443334142303
61015241431304121
750525255662336
oct7150710717561
91668871677224
10495114755953
11180a82410324
127bb58b1b041
13378c5ccb21c
1419d6c4b498d
15cd2bce866d
hex7347239f71

495114755953 has 8 divisors (see below), whose sum is σ = 525914044488. Its totient is φ = 464501566464.

The previous prime is 495114755921. The next prime is 495114755963. The reversal of 495114755953 is 359557411594.

It can be written as a sum of positive squares in 4 ways, for example, as 79002031329 + 416112724624 = 281073^2 + 645068^2 .

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 495114755953 - 25 = 495114755921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (495114755963) 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, 46519276 + ... + 46529917.

It is an arithmetic number, because the mean of its divisors is an integer number (65739255561).

Almost surely, 2495114755953 is an apocalyptic number.

It is an amenable number.

495114755953 is a deficient number, since it is larger than the sum of its proper divisors (30799288535).

495114755953 is a wasteful number, since it uses less digits than its factorization.

495114755953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93049523.

The product of its digits is 17010000, while the sum is 58.

The spelling of 495114755953 in words is "four hundred ninety-five billion, one hundred fourteen million, seven hundred fifty-five thousand, nine hundred fifty-three".

Divisors: 1 17 313 5321 93049193 1581836281 29124397409 495114755953