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5085023 = 17319649
BaseRepresentation
bin10011011001011101011111
3100120100100012
4103121131133
52300210043
6300553435
761136066
oct23313537
910510305
105085023
1129634a9
12185287b
1310906b8
149651dd
156a6a18
hex4d975f

5085023 has 8 divisors (see below), whose sum is σ = 5558400. Its totient is φ = 4631040.

The previous prime is 5085019. The next prime is 5085049. The reversal of 5085023 is 3205805.

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 5085023 - 22 = 5085019 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 5085023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5085013) 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, 4298 + ... + 5351.

It is an arithmetic number, because the mean of its divisors is an integer number (694800).

Almost surely, 25085023 is an apocalyptic number.

5085023 is a deficient number, since it is larger than the sum of its proper divisors (473377).

5085023 is a wasteful number, since it uses less digits than its factorization.

5085023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9697.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 5085023 is about 2254.9995565410. Note that the first 3 decimals coincide. The cubic root of 5085023 is about 171.9614006587.

The spelling of 5085023 in words is "five million, eighty-five thousand, twenty-three".

Divisors: 1 17 31 527 9649 164033 299119 5085023