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60144101 = 193165479
BaseRepresentation
bin1110010101101…
…1100111100101
311012011122012022
43211123213211
5110344102401
65545032525
71330134143
oct345334745
9135148168
1060144101
1130a4a176
1218185745
13c5ca734
147db8593
15543071b
hex395b9e5

60144101 has 4 divisors (see below), whose sum is σ = 63309600. Its totient is φ = 56978604.

The previous prime is 60144083. The next prime is 60144107. The reversal of 60144101 is 10144106.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 60144101 - 210 = 60143077 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60144101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60144107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1582721 + ... + 1582758.

It is an arithmetic number, because the mean of its divisors is an integer number (15827400).

Almost surely, 260144101 is an apocalyptic number.

It is an amenable number.

60144101 is a deficient number, since it is larger than the sum of its proper divisors (3165499).

60144101 is a wasteful number, since it uses less digits than its factorization.

60144101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3165498.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 60144101 is about 7755.2627937421. The cubic root of 60144101 is about 391.7999226269.

Adding to 60144101 its reverse (10144106), we get a palindrome (70288207).

The spelling of 60144101 in words is "sixty million, one hundred forty-four thousand, one hundred one".

Divisors: 1 19 3165479 60144101