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506061023 = 1343905297
BaseRepresentation
bin11110001010011…
…110000011011111
31022021020120012212
4132022132003133
52014022423043
6122114351035
715353306366
oct3612360337
91267216185
10506061023
1123a727156
1212158b47b
1380ac7ac0
144b2d27dd
152e664018
hex1e29e0df

506061023 has 8 divisors (see below), whose sum is σ = 557663568. Its totient is φ = 456269184.

The previous prime is 506060999. The next prime is 506061037. The reversal of 506061023 is 320160605.

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 506061023 - 26 = 506060959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 506061023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506061323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452090 + ... + 453207.

It is an arithmetic number, because the mean of its divisors is an integer number (69707946).

Almost surely, 2506061023 is an apocalyptic number.

506061023 is a deficient number, since it is larger than the sum of its proper divisors (51602545).

506061023 is a wasteful number, since it uses less digits than its factorization.

506061023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905353.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 506061023 is about 22495.8001191333. The cubic root of 506061023 is about 796.8947451481.

The spelling of 506061023 in words is "five hundred six million, sixty-one thousand, twenty-three".

Divisors: 1 13 43 559 905297 11768861 38927771 506061023