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50052411 = 3668659
BaseRepresentation
bin1011111011101…
…1110100111011
310111011221000000
42332323310323
5100303134121
64544444043
71145303253
oct276736473
9114157000
1050052411
1126287132
1214919623
13a4a6216
14690c963
1545da526
hex2fbbd3b

50052411 has 14 divisors (see below), whose sum is σ = 75045380. Its totient is φ = 33367788.

The previous prime is 50052367. The next prime is 50052421. The reversal of 50052411 is 11425005.

Added to its reverse (11425005) it gives a triangular number (61477416 = T11088).

It is not a de Polignac number, because 50052411 - 213 = 50044219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50052421) 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 13 ways as a sum of consecutive naturals, for example, 33601 + ... + 35058.

Almost surely, 250052411 is an apocalyptic number.

50052411 is a deficient number, since it is larger than the sum of its proper divisors (24992969).

50052411 is an frugal number, since it uses more digits than its factorization.

50052411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68677 (or 68662 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 50052411 is about 7074.7728585446. The cubic root of 50052411 is about 368.5318274303.

Adding to 50052411 its reverse (11425005), we get a palindrome (61477416).

The spelling of 50052411 in words is "fifty million, fifty-two thousand, four hundred eleven".

Divisors: 1 3 9 27 81 243 729 68659 205977 617931 1853793 5561379 16684137 50052411