Search a number
-
+
60135041 = 232614567
BaseRepresentation
bin1110010101100…
…1011010000001
311012011011202202
43211121122001
5110343310131
65544522545
71330065551
oct345313201
9135134682
1060135041
1130a4338a
1218180455
13c5c6585
147db5161
15542cbcb
hex3959681

60135041 has 4 divisors (see below), whose sum is σ = 62749632. Its totient is φ = 57520452.

The previous prime is 60135017. The next prime is 60135073. The reversal of 60135041 is 14053106.

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 60135041 - 214 = 60118657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60135011) 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, 1307261 + ... + 1307306.

It is an arithmetic number, because the mean of its divisors is an integer number (15687408).

Almost surely, 260135041 is an apocalyptic number.

It is an amenable number.

60135041 is a deficient number, since it is larger than the sum of its proper divisors (2614591).

60135041 is a wasteful number, since it uses less digits than its factorization.

60135041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2614590.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 60135041 is about 7754.6786522718. The cubic root of 60135041 is about 391.7802482920.

Adding to 60135041 its reverse (14053106), we get a palindrome (74188147).

The spelling of 60135041 in words is "sixty million, one hundred thirty-five thousand, forty-one".

Divisors: 1 23 2614567 60135041