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60514121 is a prime number
BaseRepresentation
bin1110011011010…
…1111101001001
311012212102202202
43212311331021
5110442422441
610001005545
71333235003
oct346657511
9135772682
1060514121
1131182178
12183238b5
13c6c9c95
148073373
1554a519b
hex39b5f49

60514121 has 2 divisors, whose sum is σ = 60514122. Its totient is φ = 60514120.

The previous prime is 60514093. The next prime is 60514123. The reversal of 60514121 is 12141506.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30691600 + 29822521 = 5540^2 + 5461^2 .

It is a cyclic number.

It is not a de Polignac number, because 60514121 - 26 = 60514057 is a prime.

Together with 60514123, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 60514093 and 60514102.

It is not a weakly prime, because it can be changed into another prime (60514123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30257060 + 30257061.

It is an arithmetic number, because the mean of its divisors is an integer number (30257061).

Almost surely, 260514121 is an apocalyptic number.

It is an amenable number.

60514121 is a deficient number, since it is larger than the sum of its proper divisors (1).

60514121 is an equidigital number, since it uses as much as digits as its factorization.

60514121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 60514121 is about 7779.0822723506. The cubic root of 60514121 is about 392.6017608409.

Adding to 60514121 its reverse (12141506), we get a palindrome (72655627).

The spelling of 60514121 in words is "sixty million, five hundred fourteen thousand, one hundred twenty-one".