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514240150 = 25217957457
BaseRepresentation
bin11110101001101…
…010111010010110
31022211122002212111
4132221222322112
52023121141100
6123005541234
715512653264
oct3651527226
91284562774
10514240150
11244303266
1212427481a
13826cc918
144c421434
153022c6ba
hex1ea6ae96

514240150 has 24 divisors (see below), whose sum is σ = 961846920. Its totient is φ = 204543360.

The previous prime is 514240147. The next prime is 514240189. The reversal of 514240150 is 51042415.

514240150 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 19779 + ... + 37678.

It is an arithmetic number, because the mean of its divisors is an integer number (40076955).

Almost surely, 2514240150 is an apocalyptic number.

514240150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

514240150 is a deficient number, since it is larger than the sum of its proper divisors (447606770).

514240150 is a wasteful number, since it uses less digits than its factorization.

514240150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57648 (or 57643 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 514240150 is about 22676.8637602293. The cubic root of 514240150 is about 801.1650472990.

Adding to 514240150 its reverse (51042415), we get a palindrome (565282565).

The spelling of 514240150 in words is "five hundred fourteen million, two hundred forty thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 179 358 895 1790 4475 8950 57457 114914 287285 574570 1436425 2872850 10284803 20569606 51424015 102848030 257120075 514240150