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5049023 = 77110159
BaseRepresentation
bin10011010000101010111111
3100111111221212
4103100222333
52243032043
6300115035
760626120
oct23205277
910444855
105049023
112939451
121835a7b
13107a1b5
14956047
1569b018
hex4d0abf

5049023 has 8 divisors (see below), whose sum is σ = 5852160. Its totient is φ = 4266360.

The previous prime is 5049007. The next prime is 5049047. The reversal of 5049023 is 3209405.

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

It is not a de Polignac number, because 5049023 - 24 = 5049007 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 5049023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5049523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4583 + ... + 5576.

It is an arithmetic number, because the mean of its divisors is an integer number (731520).

Almost surely, 25049023 is an apocalyptic number.

5049023 is a deficient number, since it is larger than the sum of its proper divisors (803137).

5049023 is a wasteful number, since it uses less digits than its factorization.

5049023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10237.

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

The square root of 5049023 is about 2247.0031152626. The cubic root of 5049023 is about 171.5546324429.

The spelling of 5049023 in words is "five million, forty-nine thousand, twenty-three".

Divisors: 1 7 71 497 10159 71113 721289 5049023