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60050093 = 61397961
BaseRepresentation
bin1110010100010…
…0101010101101
311011222212020112
43211010222231
5110333100333
65543025405
71326263105
oct345045255
9134885215
1060050093
1130995584
121813b265
13c5969cc
147d92205
155412948
hex3944aad

60050093 has 4 divisors (see below), whose sum is σ = 60148668. Its totient is φ = 59951520.

The previous prime is 60050087. The next prime is 60050101. The reversal of 60050093 is 39005006.

60050093 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.

It can be written as a sum of positive squares in 2 ways, for example, as 4502884 + 55547209 = 2122^2 + 7453^2 .

It is a cyclic number.

It is not a de Polignac number, because 60050093 - 28 = 60049837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60050063) 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, 48368 + ... + 49593.

It is an arithmetic number, because the mean of its divisors is an integer number (15037167).

Almost surely, 260050093 is an apocalyptic number.

It is an amenable number.

60050093 is a deficient number, since it is larger than the sum of its proper divisors (98575).

60050093 is an equidigital number, since it uses as much as digits as its factorization.

60050093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98574.

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 60050093 is about 7749.1995070459. The cubic root of 60050093 is about 391.5956824027.

Adding to 60050093 its reverse (39005006), we get a palindrome (99055099).

The spelling of 60050093 in words is "sixty million, fifty thousand, ninety-three".

Divisors: 1 613 97961 60050093