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50074005 = 356195393
BaseRepresentation
bin1011111100000…
…1000110010101
310111020000121210
42333001012111
5100304332010
64545132033
71145423232
oct277010625
9114200553
1050074005
11262a1383
121492a019
13a4b2cb7
146916789
1545e1b20
hex2fc1195

50074005 has 16 divisors (see below), whose sum is σ = 80262720. Its totient is φ = 26658048.

The previous prime is 50074001. The next prime is 50074033. The reversal of 50074005 is 50047005.

50074005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50074005 - 22 = 50074001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50074001) 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 15 ways as a sum of consecutive naturals, for example, 6589 + ... + 11981.

It is an arithmetic number, because the mean of its divisors is an integer number (5016420).

Almost surely, 250074005 is an apocalyptic number.

It is an amenable number.

50074005 is a deficient number, since it is larger than the sum of its proper divisors (30188715).

50074005 is a wasteful number, since it uses less digits than its factorization.

50074005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6020.

The product of its (nonzero) digits is 700, while the sum is 21.

The square root of 50074005 is about 7076.2988207113. The cubic root of 50074005 is about 368.5848180985.

Subtracting from 50074005 its reverse (50047005), we obtain a cube (27000 = 303).

The spelling of 50074005 in words is "fifty million, seventy-four thousand, five".

Divisors: 1 3 5 15 619 1857 3095 5393 9285 16179 26965 80895 3338267 10014801 16691335 50074005