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505505014 = 2736107501
BaseRepresentation
bin11110001000010…
…110010011110110
31022020012022111221
4132020112103312
52013402130024
6122054420554
715345502360
oct3610262366
91266168457
10505505014
1123a387443
1212136175a
13809619c1
144b1c9d30
152e5a43e4
hex1e2164f6

505505014 has 8 divisors (see below), whose sum is σ = 866580048. Its totient is φ = 216645000.

The previous prime is 505505009. The next prime is 505505041. The reversal of 505505014 is 410505505.

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

It is a self number, because there is not a number n which added to its sum of digits gives 505505014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18053737 + ... + 18053764.

It is an arithmetic number, because the mean of its divisors is an integer number (108322506).

Almost surely, 2505505014 is an apocalyptic number.

505505014 is a deficient number, since it is larger than the sum of its proper divisors (361075034).

505505014 is a wasteful number, since it uses less digits than its factorization.

505505014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36107510.

The product of its (nonzero) digits is 2500, while the sum is 25.

The square root of 505505014 is about 22483.4386604896. The cubic root of 505505014 is about 796.6027889082.

The spelling of 505505014 in words is "five hundred five million, five hundred five thousand, fourteen".

Divisors: 1 2 7 14 36107501 72215002 252752507 505505014