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50432404210 = 255043240421
BaseRepresentation
bin101110111110000000…
…010110101011110010
311211011201110120200121
4232332000112223302
51311241143413320
635100205240454
73433522235266
oct567600265362
9154151416617
1050432404210
111a42a860801
12993586312a
1349a95186c6
142625d2c0a6
1514a28098aa
hexbbe016af2

50432404210 has 8 divisors (see below), whose sum is σ = 90778327596. Its totient is φ = 20172961680.

The previous prime is 50432404207. The next prime is 50432404213. The reversal of 50432404210 is 1240423405.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (50432404207) and next prime (50432404213).

It can be written as a sum of positive squares in 2 ways, for example, as 47310165081 + 3122239129 = 217509^2 + 55877^2 .

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

It is not an unprimeable number, because it can be changed into a prime (50432404213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2521620201 + ... + 2521620220.

Almost surely, 250432404210 is an apocalyptic number.

50432404210 is a deficient number, since it is larger than the sum of its proper divisors (40345923386).

50432404210 is a wasteful number, since it uses less digits than its factorization.

50432404210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5043240428.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 50432404210 its reverse (1240423405), we get a palindrome (51672827615).

The spelling of 50432404210 in words is "fifty billion, four hundred thirty-two million, four hundred four thousand, two hundred ten".

Divisors: 1 2 5 10 5043240421 10086480842 25216202105 50432404210