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60050029 = 134619233
BaseRepresentation
bin1110010100010…
…0101001101101
311011222212011011
43211010221231
5110333100104
65543025221
71326262654
oct345045155
9134885134
1060050029
1130995526
121813b211
13c596980
147d9219b
155412904
hex3944a6d

60050029 has 4 divisors (see below), whose sum is σ = 64669276. Its totient is φ = 55430784.

The previous prime is 60050009. The next prime is 60050063. The reversal of 60050029 is 92005006.

60050029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 92005006 = 246002503.

It can be written as a sum of positive squares in 2 ways, for example, as 39664804 + 20385225 = 6298^2 + 4515^2 .

It is a cyclic number.

It is not a de Polignac number, because 60050029 - 213 = 60041837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60049991 and 60050009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60050009) 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 3 ways as a sum of consecutive naturals, for example, 2309604 + ... + 2309629.

It is an arithmetic number, because the mean of its divisors is an integer number (16167319).

Almost surely, 260050029 is an apocalyptic number.

It is an amenable number.

60050029 is a deficient number, since it is larger than the sum of its proper divisors (4619247).

60050029 is a wasteful number, since it uses less digits than its factorization.

60050029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4619246.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 60050029 is about 7749.1953775860. The cubic root of 60050029 is about 391.5955432848.

The spelling of 60050029 in words is "sixty million, fifty thousand, twenty-nine".

Divisors: 1 13 4619233 60050029