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50005093 = 193783857
BaseRepresentation
bin1011111011000…
…0010001100101
310111002112002111
42332300101211
5100300130333
64543441021
71145015305
oct276602145
9114075074
1050005093
1126254626
12148b6171
13a48a818
1468d9605
1545cb4cd
hex2fb0465

50005093 has 16 divisors (see below), whose sum is σ = 54774720. Its totient is φ = 45484416.

The previous prime is 50005091. The next prime is 50005121. The reversal of 50005093 is 39050005.

50005093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 50005093 - 21 = 50005091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50005091) 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, 57921 + ... + 58777.

It is an arithmetic number, because the mean of its divisors is an integer number (3423420).

Almost surely, 250005093 is an apocalyptic number.

It is an amenable number.

50005093 is a deficient number, since it is larger than the sum of its proper divisors (4769627).

50005093 is a wasteful number, since it uses less digits than its factorization.

50005093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996.

The product of its (nonzero) digits is 675, while the sum is 22.

The square root of 50005093 is about 7071.4279321789. The cubic root of 50005093 is about 368.4156579543.

Adding to 50005093 its reverse (39050005), we get a palindrome (89055098).

The spelling of 50005093 in words is "fifty million, five thousand, ninety-three".

Divisors: 1 19 37 83 703 857 1577 3071 16283 31709 58349 71131 602471 1351489 2631847 50005093