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514304050 = 252135314929
BaseRepresentation
bin11110101001111…
…010100000110010
31022211202100112011
4132221322200302
52023130212200
6123011153134
715513340501
oct3651724062
91284670464
10514304050
11244347277
121242a57aa
1382722a30
144c43a838
15302415ba
hex1ea7a832

514304050 has 48 divisors (see below), whose sum is σ = 1049698440. Its totient is φ = 186301440.

The previous prime is 514304039. The next prime is 514304051. The reversal of 514304050 is 50403415.

It can be written as a sum of positive squares in 12 ways, for example, as 68376361 + 445927689 = 8269^2 + 21117^2 .

It is not an unprimeable number, because it can be changed into a prime (514304051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26986 + ... + 41914.

Almost surely, 2514304050 is an apocalyptic number.

514304050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

514304050 is an abundant number, since it is smaller than the sum of its proper divisors (535394390).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

514304050 is a wasteful number, since it uses less digits than its factorization.

514304050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15007 (or 15002 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 514304050 is about 22678.2726414513. The cubic root of 514304050 is about 801.1982304504.

Adding to 514304050 its reverse (50403415), we get a palindrome (564707465).

The spelling of 514304050 in words is "five hundred fourteen million, three hundred four thousand, fifty".

Divisors: 1 2 5 10 13 25 26 50 53 65 106 130 265 325 530 650 689 1325 1378 2650 3445 6890 14929 17225 29858 34450 74645 149290 194077 373225 388154 746450 791237 970385 1582474 1940770 3956185 4851925 7912370 9703850 10286081 19780925 20572162 39561850 51430405 102860810 257152025 514304050